Chemical Reactions

This is your unit one quiz. It includes concepts brought up in your readings, the lecture, and Lab. There was a lot of information covered in this unit. I am only asking ten questions now, but that does not mean that what was left out on this quiz will not be on the mid-term. Oh, it will, indeed.

I am suppose to write something here. I tell you what: I have to do more silly busy-work after writing the test using this quiz-maker than I did compiling the information and structuring its content. Its ridiculuous! Ridiculuous I tell you! Anyway, I won't use this again. Okay, Class?

Created by: Adam Davis
  1. Which of the following is the correct balanced equation of: C2H4 + O2 => CO2 + H2O
  2. Cu + AgNO3 => Ag + Cu(NO3)2 What type of reaction is this:
  3. K + H2O => ?
  4. CaCO3 + HCl => CaCl2 + H2CO3 What type of reaction is this?
  5. Balance this equation: _Ag(NO3) + _CaCl2 => _AgCl + _Ca(NO3)2
  6. What is the formula name of Aluminum Sulfide
  7. What is the formula for Calcium Bromide
  8. True or False: A compound that produces a Hydrogen-plus ion in an aqueous solution is called an acid.
  9. True or False: Milk is a homogeneous mixture
  10. Diffusion is the rate at which two gases ________.

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