Balancing Equations knowledge check

  • Due Dec 18, 2020 at 11:59pm
  • Points 29
  • Questions 9
  • Time Limit None
  • Allowed Attempts 2

Instructions

Note: you must use the number "1" on this quiz in order for the program to mark the answer correct. For example, 

     H2   +    O2    -->      H2O

2               1                  2    would be the answers in the blanks

On paper, we would NOT use the number value of 1 as a coefficient.

Helpful hint: have a piece of paper ready to balance the reactions on paper FIRST, then fill in values needed on the knowledge check.

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