Multiple Choice Questions

True or False:
  • is based on the concentration of hydrogen ions in a solution
  • False
  • True
  • molecule
True or False:Atomic weight is equal to the number of protons and neutrons in the nucleus.
  • True
  • False
True or False:All salts are ions, but not all ions are salts.
  • True
  • False
True or False:ATP is an unstable, high-energy molecule that provides body cells with a form of energy that is immediately usable.
  • True
  • False
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Multiple Choice Questions
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