Mass and energy are conserved
Question 5 options:
A)
only in physical chan...
Chemistry, 16.07.2021 22:30, vanessajimenez361
Mass and energy are conserved
Question 5 options:
A)
only in physical changes.
B)
always in physical changes and sometimes in chemical changes.
C)
only in chemical changes.
D)
in chemical changes and physical changes.
Answers: 2
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