What is dihydrogen monoxide?

  Sulfur
  Water
  Fire

How many protons does calcium have?

  15
  17
  20
  22
  25

What is the symbol for lead?

  L
  Le
  Pb
  Au
  Ag

What chemical is responsible for hotness in peppers?

  hydochloric acid
  capsaicin
  burnoleum
  methane

what is the major difference between gasoline and diesel fuels?

  where it comes from
  water content
  the average number of carbons per molecule
  where it is produced

What is the carbon to hydrogen ratio of polyethylene?

  3:2
  2:1
  1:2
  2:3

what does pure natural gas smell like?

  rotten eggs
  sewage
  nothing
  limes

What is the chemical formula for ammonia?

  NH3
  NH4
  Am

Do you like chemistry?

  Yes!
  Nope