Balancing Chemical Reactions

Front

MgCl₂ represents a chemical

Back

Chemical Formula

Front

The substances listed on the right side of a chemical equation are the

Back

Products

Front

The substances listed on the left side of a chemical equation are the

Back

Reactants

Front

In chemical reactions, what does the principle of conservation of mass mean?

Back

Matter is not created or destroyed.

Front

How many different kinds of elements are in C₆H₁₂O₆?

Back

3

Front

How many atoms of Carbon are in the following formula? 3C₂H₆

Back

6

Front

How many atoms of Hydrogen are in the following formula? 3C₂H₆

Back

18

Front

Which is the Law of Conservation of Matter?

Back

matter cannot be created or destroyed, it only changes form

Front

What are the coefficients that will balance the skeleton equation below?
__Na + __F₂ → __NaF

Back

2, 1, 2

Front

What are the coefficients that will balance the skeleton equation below?
__Na + __MgF₂ → __NaF + __Mg

Back

2, 1, 2, 1