Need help with a chemistry study guide. It\'s imperative that you show me how yo

Question

Need help with a chemistry study guide. It's imperative that you show me how you receive your answer, not just give me the answer. I care more about the process. I broke it up into parts and awarded a lot of points each for incentive.. I can actually answer 2,3,4, and 8 personally but need help on solving the rest. Please help, I'll be eternally greatful! (The last two answer choices for no.10 is D) H2O or E) Be 2+)

What is the molality of ethanol. C2H3OH, in an aqueous solution that is 51-0% ethanol by mass? If a reaction is zero order in a reactant, when the concentration of the reactant is decreased by a factor of 2. the reaction rate will

Explanation / Answer

Correct answers are:

1. C

5. D

6. B

7. D

10. A

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