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Balancing an equation is important because of this law:
all are correct
products
2Cu + O2 --> 2CuO
mass is neither created nor destroyed
synthesis
law of conservation of mass
decomposition
reactants
In a chemical equation, what is found on the right side?
all are correct
products
2Cu + O2 --> 2CuO
mass is neither created nor destroyed
synthesis
law of conservation of mass
decomposition
reactants
What does the arrow on a chemical equation represent?
all are correct
products
2Cu + O2 --> 2CuO
mass is neither created nor destroyed
synthesis
law of conservation of mass
decomposition
reactants
What is found on the left side of a chemical equation?
all are correct
products
2Cu + O2 --> 2CuO
mass is neither created nor destroyed
synthesis
law of conservation of mass
decomposition
reactants
Which of the following is a statement of the law of conservation of mass?
all are correct
products
2Cu + O2 --> 2CuO
mass is neither created nor destroyed
synthesis
law of conservation of mass
decomposition
reactants
Identify the reaction: AB --> A + B
all are correct
products
2Cu + O2 --> 2CuO
mass is neither created nor destroyed
synthesis
law of conservation of mass
decomposition
reactants
Which of the following equations are balanced?
all are correct
products
2Cu + O2 --> 2CuO
mass is neither created nor destroyed
synthesis
law of conservation of mass
decomposition
reactants
Identify the reaction: A + B --> AB
all are correct
products
2Cu + O2 --> 2CuO
mass is neither created nor destroyed
synthesis
law of conservation of mass
decomposition
reactants
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