Chemistry

What types of acids/ingredients are used to produce the effect like in ZOTS candy

It would be helpful to know what Zots do. Im assuming its one of those fizzy candies. Some fizzy candies like the new foamy skittles use crystals of an acid, like citric acid, and a base, like bicarb

Can Some PLEASE Help me with this pH Problem

I have been asking all day and really need help Last problem that i need help on: Determine the concentration of OH- (aq) in solution once 5 grams of solid Ba(OH)2 dissolves in H2O and attains equilib

Calculating pH: I have no idea where to start :(

I plan to add ammonium nitrate to my lawn. I add 18/00 grams of ammonium nitrate to a solution that has a final volume of 10.0L. What is the pH of this solution? I have no idea where to start :(-plan

Making an ICE table with given info

CH3CH2OH (l) + 1/2 O2 (g) ----> CH3COOH (aq) +H2O (l) I cant figure out how to create an ICE table to solve for the concentration: Breathalyzers stop working when the concentration of acetic acid beco

Any chemistry lovers out there that would be able to help me out

This is a hugeeeee thing to ask of someone, but I mean if you really really cant get enough of chemistry, then this will be a perfect oppurtunity to sharpen your skills :) I would be eternally great

Chemistry help (calorimetry)

How much heat is required to vaporize 50.0 g of water if the initial temperature of the water is 25.0 C and the water is heated to its boiling point where its converted to steam? The specific heat of

How do you balance this redox reaction

Na2Cr2O7 (aq) + HI (aq) --> CrI3 (aq) + NaI (aq) + I2 (s) + H2O (l) I got: Na2Cr2O7 (aq) + 14HI (aq) --> 2CrI3 (aq) + 2NaI (aq) + 3I2 (s) + 7H2O (l). Is that right?-Looks good to me, well done :)

Please help me in my chemistry don't get it at all

Describe the chemical process of fermentation. thanks-in fermentation, one takes a sugar, usually glucose, and with heat, converts this to an alcohol, usually ethanol and CO2 C6H12O6 + 2ADP + 4H+ + 2

If I perform a titration with KHP and NaOH, will it matter whether I use 50mL of H2O instead of 30mL

If so, why? It looks to me like it shouldnt matter... Thanks for help! 10 pts to best answer!-the only thing that will change is the concentration of OH-.the moles will remain the same but the concen

Which of the following statements about water is FALSE

Another water question, ^^; -It has a high boiling point compared to H2S, which can be attributed to hydrogen bonding.-It is produced during the combustion of fossil fuels. -Solid water (ice) is less

A beaker is labeled: 1.2 M sodium benzoate. What is the pH of this solution? Ka for benzoic acid (the conjug

Ka for benzoic acid (the conjugate acid of benzoate) = 6.4 x 10-5 Can you please show me how to set up the problem and how to complete it step-by-step? I would really like to understand this stuff!!

PH calculation problem

CH3CH2OH (l) + 1/2 O2 (g) ----> CH3COOH (aq) +H2O (l) I cant figure out where to even start Breathalyzers stop working when the concentration of acetic acid becomes too high (0.15 M). What is the pH o

Which of the following is NOT a characteristic of pure water

Water conducts electricity.Water forms H-bonds.Water is a polar molecule.Water has a high specific heat capacity.-My understanding is that pure water is an insulator.Most water (even distilled water)

Where can I find chloroflurocarbon

Chlorofluorocarbons (CFCs) are the chemicals that are used in industry, refrigeration, air conditioning systems, and consumer products. Whenever CFCs are released into the air, they reduce the stratos

What [CrO4] must be present in .00105 M AgNO3(aq) to just cause Ag2CrO4(s) to precipitate

Ksp for Ag2CrO4(s)=1.1e-12 A) >5.24e-10 B) >2.49e-7 C) >1.05e-9 D) >9.98e-7-When Ksp = Qsp (solubilty at equilibrium), the solution is saturated and with a little added CrO4 2-,Ag2CrO4 will ppt. Ksp