Other questions in this quiz

2. sing bond carbon atoms are?

  • pvc
  • alkenes
  • alkanes
  • ethonal

3. one gas volcanoes produced was

  • caron
  • hydorgen
  • nirtogen
  • chlorine

4. limestone is also know as.....

  • calcium carbonate ( solid)
  • calcium chlorine
  • calcium sulphate
  • sodium chlorine

5. CO2 is mostly caused by

  • oceans
  • combustion
  • trees
  • dead organism releasing respiration

Comments

allensonfire

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Would be nice if the spellings were correct. :)

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