Chemistry
Chemistry, 21.08.2019 18:00, girlieredc

In order for matter or energy to be conserved, one must have a system.
a. open
b. closed
c. unique
d. stationary

answer
Answers: 1

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Do you know the correct answer?
In order for matter or energy to be conserved, one must have a system.
a. open
b. close...

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