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The graph shows the potential energy diagram for an unknown chemical change.
Whi...
Chemistry, 02.11.2020 19:00 adeanbates
HELP ME
The graph shows the potential energy diagram for an unknown chemical change.
Which chemical change could the graph represent? (1 point)
a
Adding heat to decompose calcium carbonate
b
Photosynthesis in plants
c
Electrolysis of water
d
Combustion of iron
Answers: 3
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