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
Chemistry, 22.06.2019 09:30, mimibear2932
One way that radioactive waste is treated is by burying it in repositories. the repositories are found only in states with very low populations. true or false? a. trueb. false(also i meant to put high school but it put down middle school instead)
Answers: 1