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Author Question: Which of the following statements about buffers is untrue? A) The pH of a buffer solution cannot ... (Read 63 times)

09madisonrousseau09

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on: Aug 27, 2018
Which of the following statements about buffers is untrue?
 
  A) The pH of a buffer solution cannot change.
  B) Addition of small amounts of acid to a buffer changes the pH.
  C) Addition of small amounts of base to a buffer changes the pH.
  D) A salt from the reaction of a strong acid and a strong base can be used to make a buffer.
  E) None of the above are true.

Question 2

Radioactivity is a tendency for an element or a material to ________.
 
  A) emit radiation
  B) emit light
  C) emit electrons
  D) glow in the dark
  E) radiate heat


AISCAMPING

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Reply #1 on: Aug 27, 2018
Answer to Question 1

E

Answer to Question 2

A


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