Chemistry, 23.11.2019 04:31 canyonrico05

Check all the statements that are correct. conservation of mass means:

a. we can start a reaction with different types of elements than we have at the end of the reaction.

b. matter cannot be created

c. we must start and end with the same amounts of matter

d. matter can be destroyed in a chemical reaction

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Check all the statements that are correct. conservation of mass means:

a. we can start...

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