(amphetamines) Sodium bicarbonate and propylhexedrine (Benzedrex) cottons

bluelight.ru - 2013-03-25 19:34:03 - Similar - Report/Block

So here's an interesting and novel (I hope) question. Let's say someone were to use the following ingestion method: 1. Cut the white parts of the cotton off. 2. Cut the remaining yellow/brown parts into 6-10 pieces. 3. Stuff the pieces into empty gelcaps and swallow. So far, so good. No bad taste, lavender burps, or nausea. Here's my ques...

Sixth form Propandioic acid and Sodium Hydrogen Carbonate (exciting title I know, right?)

thestudentroom.co.uk - 2013-05-02 11:21:02 - Similar - Report/Block

I know that when you react a carboxylic acid and sodium hydrogen carbonate you get sodium ethanoate, water and carbon dioxide! But what happens when you react a dicarboxylic acid and sodium hydrogen carbonate, what would the products be? For example, what would be the equation for the reaction propandioic acid + Sodium hydrogen carbonate...


alanwood.net - 2011-07-17 16:10:00 - Similar - Report/Block

New ISO common name provisionally approved in June 2011, for a triazinylsulfonylurea herbicide from Bayer CropScience. This will be marketed as the sodium salt, -sodium, development code BCS-AA10579.

(amphetamines) "Demon Eyes" - Amphetamine Induced Bloodshot Eyes Resistant to Visine?!

bluelight.ru - 2013-06-06 11:20:16 - Similar - Report/Block

Okay so we all know sleep deprivation can cause a little eye irritation an hence bloodshot eyes. However, any time I've stayed up overnight (without amps) and have bloodshot eyes a drop or two of Visine (oxymetazoline) takes it right out. How come when I stay up all night on amphetamines Visine suddenly stops working altogether? No matter...

Baking soda + MDMA. Does it make it last longer?i

bluelight.ru - 2013-05-14 12:55:25 - Similar - Report/Block

I apologize if there is already a thread on this. I am currently using a mobile device and I can't use the search engine. Never the less, I know that baking soda can increase the duration of amphetamines. See.ingl as how MDMA/MDA are amphetamines I'm guessing it would be the same..? Or am I wrong. and also what ways are there, if any to r...

Sixth form Sodium reaction with Ethanol... how does it show acidic properties of alcohols?

thestudentroom.co.uk - 2013-02-20 22:52:42 - Similar - Report/Block

I understand that ethanol donates a proton so acts as an acid but how do you prove it by carrying out the experiement comparing it with water? How does the fact that sodium does not melt but sinks in ethanol a evidence or something?...

AQA Chemistry ISA

thestudentroom.co.uk - 2013-05-08 15:12:48 - Similar - Report/Block

Has anyone done the neutralisation reaction with HCL and sodium hydrogen carbonate ISA? and also the thermal decomposition of sodium hydrogen carbonate when it is heated? if you have could advise any help or even show what questions have come up, much appreciated :D...

Sixth form Chemistry AS - Moles and concentration help - QUESTION

thestudentroom.co.uk - 2013-03-03 22:25:20 - Similar - Report/Block

Question: Write a balanced equation for the reaction Calculate the number of moles of sodium carbonate needed How many moles of hydrochloric acid react with 1 mole of sodium carbonate ? How many moles were in the 25ml of hydrochloric acid? What is the concentration of the hydrochloric acid? Details: 25ml of hydrochloric acid was titrated...

ionic equations GCSE chemistry

thestudentroom.co.uk - 2013-04-21 00:55:13 - Similar - Report/Block

for an ionic equation, how do you tell without actually doing the reaction, which compound will be the precipitate (s)? is there a pattern or something? example: barium chloride + sodium sulfate -> barium sulfate + sodium chloride BUT which one out of barium sulfate and sodium chloride will be the precipitate and which one will be the spe...

Sixth form Sodium Thiosulphate and Hydrochloric reaciton COURSEWORK

thestudentroom.co.uk - 2013-03-15 02:37:48 - Similar - Report/Block

hey guys, im doing my chem investigation and im stuck on a few things, sodium thiosulfate sodium chloride sulfur dioxide sulfur water (aq) (aq) (aq) (g) (s) (l) firstly let me tell you what im doing so we're on the same page: 1. changing the conc of Sod.Thio and keeping HCl the same 2. changing the conc of HCl and keeping Sod.Thio the sam...

Secondary Anydrous Sodium Carbonate and Water: Temperature Change

thestudentroom.co.uk - 2013-02-18 11:07:17 - Similar - Report/Block

For chemistry I'm currently looking at the relationship between Anhydrous Sodium Carbonate concentration and the temperature change when it is reacted with water. I know mostly what to do for the method to test this: Quote: Equipment: Polystryrene cup, 250 ml beaker, x amount of anhydrous sodium carbonate, y amount of water, thermometer,...

Sixth form Exam in few hours

thestudentroom.co.uk - 2013-06-12 07:40:45 - Similar - Report/Block

An unusual compound of iron has been detected on the surface of the planet Mars. This compound contains the ferrate(VI) ion. A student uses 1.00 g of iron(III) oxide and makes, on crystallisation, 0.450 g of sodium ferrate(VI), Na2FeO4. Calculate the percentage yield, by mass, of sodium ferrate(VI). Show your working. cN ANYONE HELP...

evolveStar Join

Sixth form Do alkenes react with sodium hydrogen carbonate?

thestudentroom.co.uk - 2013-04-18 14:07:12 - Similar - Report/Block

I need to work out what an unkonwn solution is , with different tests one of them was with potassium manganate(vii) , it turned brown, so I thought it was an alkene but it also reacted with sodium hydrogen carbonate but I don't know if alkenes do or not:confused: Can someone help please??...

Asda Pasta in Sauce Syns

minimins.com - 2013-03-04 12:36:26 - Similar - Report/Block

Hi, Could someone please let me know the syns for the below Asda Pasta in Sauce flavours, I have posted the nutritional info for each: Cheese and Ham: Energy: 2364kj 560kcal Protein 21g Carbohydrate: 92.0g of which sugars: 11.4g Fat: 11g of which saturates 6.8g Fibre: 4.6g Sodium: 0.88g equivelant as salt: 2.2g Chicken and Garlic: Energy:...

Toàn quốc: Kem dưỡng da diamond beauty - liệu pháp dưỡng trắng da hiệu quả an toàn

lamchame.com - 2013-05-04 18:43:51 - Similar - Report/Block

Em xin giới thiệt đến các mẹ bộ sản phẩm dưỡng trắng da chiết xuất từ thiên nhiên DIAMOND BEAUTY,bao gồm Diamond Beauty Facial dùng cho mặt và Diamond Beauty Body Thông tin sản phẩm: Diamond Beauty được cấp giấy chứng nhận là "Mỹ phẩm sạch " (Certified Organic Cosmetic). Mỹ phẩm sạch gọi là ( Mỹ phẩm hữu cơ) mỹ phẩm Organic. Thành phần ch...


babyoye.com - 2013-02-04 11:53:27 - Similar - Report/Block

STOPPER BUDS SQUARE BOX 55 STICKS Cotton Swabs :- Pre sterilized double tipped cottons Stopper buds – (55 swabs) Stopper buds safe for infants & toddlers ear Price: Rs. Special Price: Rs.

(RC's) Which RC Most Similar To Amphetamines?

bluelight.ru - 2013-04-20 01:42:43 - Similar - Report/Block

Between 2-FA, 4-FA, 2-FMA and 4-FMA, which RC has effects similar to adderall? Those seem to be the only ones worth even comparing with adderall/vyvanse.

(amphetamines) Adderall to Dexedrine Dose Conversion

bluelight.ru - 2013-03-22 12:08:33 - Similar - Report/Block

I've been trying to figure this out for hours and can't find a straight answer. Basically, I'm used to taking about 60-75 mg of Addy to get a decent recreational effect. I was given 45 mg of dexedrine the other day by a friend. Is this dosage worth taking with my tolerance or should I just save it and take it when I can get some more?...

Sixth form oxidation

thestudentroom.co.uk - 2013-05-27 00:41:06 - Similar - Report/Block

Aqueous sodium ferrate(VI) will oxidise ammonia into substance X. Suggest an identity for X. How would I work this out?...

Secondary Quick chemistry question

thestudentroom.co.uk - 2013-02-21 12:00:24 - Similar - Report/Block

Hi, I read this answer online for the question, "what happens when salt dissolves in water"... Water molecules surround the lattice of sodium chloride. The oxygen end of the water molecule attracts the sodium ions out of the lattice. The hydrogen end of the water molecules attracts the chloride ion out of the lattice. As the lattice break...

Sixth form Rod cells

thestudentroom.co.uk - 2013-04-11 17:26:57 - Similar - Report/Block

Hi, I don't really understand the structure of rod cells or how they result in an action potential going to the brain. I understand that there is a resting potential of -40mV across the rod cell created by the sodium-potassium pump but I don't understand what happens when light hits it. What does hyperpolarisation mean? Also are the sodiu...

(cocaine) Advice on taking Cocaine anything is quite welcomed, as well as combinations withcoke

bluelight.ru - 2013-03-18 18:51:09 - Similar - Report/Block

Anyhow I am getting some good Euro Cocaine valued at no prices per gram tonight. Its pure stuff. Stimulants are a biatch I wouldn't consider myself an addict but i like the stimulant high very much so enjoyable. I have a lot of experience with Amphetamine Sulphate but now I am changing up the tide. I need some advice on Cocaine usage. Als...

(amphetamines) Difference in snorting

bluelight.ru - 2013-02-21 12:15:27 - Similar - Report/Block

So I've been taking adderall time release for almost 5 years now and its just way too expensive so I switched to taking the tablets. I guess my immune system has built a tolerance because they barely help.... anyway... im curious about the differences in snorting and taking orally. I'm not looking to snort on a regular basis, if at all...

Lancastershire farm natural live set yogurt syns

minimins.com - 2013-05-26 22:44:19 - Similar - Report/Block

Could anyone please tell me the syn for Lancashire farm live set yogert 100g 42kcal protein 3.9g carbohydrate 6.1g of which is sugar 3.9g fat 0.4g which is saturated 0.2g fibre 0.6g sodium 00.5g calcium 146mg many thanks Debbie...

Sixth form Rate of reaction

thestudentroom.co.uk - 2013-04-24 16:23:56 - Similar - Report/Block

Im doing a rate experiment between sodium thiosulphate and hydrochloric acid and i have got my results but i dont know how to work out the rate equation to see if my experiment is working. Please can some one help Thank you...

Sixth form Ionic Equations?

thestudentroom.co.uk - 2013-02-20 00:20:29 - Similar - Report/Block

Write an ionic equation between aqueous sodium sulfate (SO4^2-) and aqueous barium chloride. Not really sure how this works, when I cancel all the spectator ions it cancels out to nothing???...


thestudentroom.co.uk - 2013-03-15 00:02:47 - Similar - Report/Block

Hi I have an EMPA exam on Monday and have been told part of it is about... To find the change in mass of a sample of sodium hydrogencarbonate on heating I know how to do it it is just I can't remember how to do the results table. Could anyone show an example results table. Thanks!...

Syns Please for Marks and Spencer - 6 Teriyaki Beef Salad Bites

minimins.com - 2013-03-04 14:00:01 - Similar - Report/Block

Can anyone help? I had Marks and Spencer - 6 Teriyaki Beef Salad Bites for my lunch today and dont have a clue what the syn value is, the nutrition info is as follows: Per Pack, with dip: 745 kj 175 kcal 21.4 protein 17.2g carbohydrate 14.3g or which is sugars 1.7g fat 0.6g is saturates 3.7g fibre 0.82g sodium 2.06g equiv is salt Thanks i...

Syns in chapati

minimins.com - 2013-03-19 19:36:17 - Similar - Report/Block

Hi all can somebody please work out the syns in a chapati for me please??? Nutritional facts per chapati are as follows: Calories 81 Sodium 0 mg Total Fat 1 g Potassium 0 mg Saturated 0 g Total Carbs 16 g Polyunsaturated 0 g Dietary Fiber 2 g Monounsaturated 0 g Sugars 1 g Trans 0 g Protein 3 g Cholesterol 0 mg Vitamin A 0% Calcium 0% Vit...

How to reduce hypertension ?

money-forum.org - 2013-06-10 13:32:04 - Similar - Report/Block

8 ways How to reduce hypertension 1 Lose extra pounds and watch your waistline 2 Exercise regularly 3 Eat a healthy diet 4 Reduce sodium in your diet 5 Limit the amount of alcohol you drink 6 Avoid tobacco products and secondhand smoke 7 Cut back on caffeine 8 Reduce your stress...

Vyvanse doesn't last long enough?

bluelight.ru - 2013-04-25 01:18:19 - Similar - Report/Block

Hey guys, So I just got a vyvanse perscription of 30mg. I have taken and abused amphetamines for about 6 months weekly-ish, so I knew that vyvanse would work for me. I had a concerta prescription for 1 month before getting the Vyvanse one, but I only took it for a week because it made me absolutely miserable. Anyways, to my problem: I to...

(HR) DMSO with Amphetamines to reduce DA toxicity?

bluelight.ru - 2013-03-21 03:12:03 - Similar - Report/Block

I note that in clinical research DMSO (dimethylsulfoxide) is given as a prophylactic during the study of methylamphetamine in order to eliminate/reduce its toxicity on the dopamine system in the brain. It does this by scavenging the hydroxyl free radicals that are produced and appear to be responsible for the toxicity. My question is, is...

(amphetamines) Will 5mg oxycodone help my meth pupils return to normal??

bluelight.ru - 2013-03-28 11:50:39 - Similar - Report/Block

So Ive been up smoking meth and I have school tomarro....the only problem is my eyes are extremely noticeable when I do meth (I have green mixed with blue) or any other drugs that do the same (MDMA LSD tc-i...MDMA makes mine a single pupil, no kidding) so im going to be up tomarro and I have a pretty attentive class she is very lively whi...

[$20.00] Syntha6 RTD, Strawberry 12Pack by Sport.Woot

dealsucker.com - 2013-03-19 16:20:17 - Similar - Report/Block

Supplement Facts Serving Size 14 fl. oz. Servings per Container 1 Calories 200 Calories from Fat 36 Total Fat 4g 6 Daily Value Saturated Fat 2g 10 Daily Value Trans Fat 0g Cholesterol 10mg 3 Daily Value Sodium 180mg 8 Daily Value Potassium 350mg 10 Daily Value Total Carbohydrate 13g 4 Daily Value Dietary Fiber 1g 4 Daily...

Other/Not applicable Finding the concentration - am I doing something wrong?

thestudentroom.co.uk - 2013-03-18 18:35:07 - Similar - Report/Block

Hi, I came across the question: "A sodium hydroxide solution (25.0 cm ) is neutralized by 16.0 cm of a solution of sulfuric acid of concentration 0.01 mol dm . Find the NaOH concentration." The answer is supposedly 0.0128 mol dm but I don't see how - Is it wrong or am I missing something? :(...

Sixth form Plotting a rate of reaction 1/t graph - help?

thestudentroom.co.uk - 2013-04-21 15:46:20 - Similar - Report/Block

So I've got an ISA tomorrow where I am pretty sure we will be asked to plot a rate of reaction graph for the rate of reaction of the sulphur precipitate formed following the reaction between Sodium Thiosulphate and Hydrochloric acid. For some reason, graphs make me really stressed when it comes to exams so I was wondering if anyone has an...

Sixth form Experimental question

thestudentroom.co.uk - 2013-03-14 10:46:37 - Similar - Report/Block

I recently did a practical and our teacher asked us questions for homework but I don't know why we did this!? Basically, we had varying concentrations of sodium chloride solutions, with one at 0% and introduced yeast to them. We let all of them stand for a certain amount of time before we took a reading - apart from the 0% one, which we t...

Undergraduate Henderson Hasselbach to find ml of solutions

thestudentroom.co.uk - 2013-03-25 15:41:58 - Similar - Report/Block

Two 0.1M phosphate solutions are used to make up a phosphate buffer with a pH of 7.45. The pKa for the sodium dihydrogenphosphate, disodium hydrogenphosphate equilibrium is 6.95. How many ml of each solution would you add together to make up a total volume of 500 ml? What I've done so far is: pH = pKa + log [A-]/[HA] 7.45=6.95 + log [A-]/...

Are 'alarming' calorie rates in restaurants ruining your diet? How the fat in one meal is nearly 90 PER CENT of advised daily intake

dailymail.co.uk - 2013-05-14 18:02:27 - Similar - Report/Block

According to researchers from the University of Toronto, who examined the calorie, sodium, fat and cholesterol levels of 685 meals and 156 desserts from 19 sit-down restaurants, the average meal contains 1,128 calories.

chemistry question

thestudentroom.co.uk - 2013-05-04 23:17:07 - Similar - Report/Block

Which of the following solutions, when added to copper chloride solution, produces a precipitate? (You may wish to use page 5 of the data booklet to help you) Calcium bromide solution Lithium sulphate solution Magnesium nitrate solution sodium hydroxide solution don't understand how to work it out because they're all very soluble, so if s...


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