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AssignmentMultiple Select

Scientific Methods

Question 1 • Crowley Credit Recovery Physics A

What happens to the total mass of the chemicals involved in the reaction as the reaction proceeds?

Answer
A
The mass decreases. After the reaction, the solution and gas have less mass than the baking soda and vinegar.
B
The mass increases. After the reaction, the solution and gas have more mass than the baking soda and vinegar.
C
The mass is the same. After the reaction, the solution and gas have the same mass as the baking soda and vinegar.
What happens to the total mass of the chemicals…