Which of these processes indicates that smelting copper is a chemical change?
A.
It involve...
Chemistry, 02.09.2021 06:10, salllllllllll
Which of these processes indicates that smelting copper is a chemical change?
A.
It involves melting copper to form liquid metal.
B.
It involves heating charcoal to high temperatures.
C.
It involves drawing copper into long wires.
D.
It involves breaking molecular bonds between copper compounds.
Answers: 1
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