Which of the following are true regarding ores?
I. Ores can be metallic.
II. Ores...
Chemistry, 02.04.2020 01:43, briannaroberson16
Which of the following are true regarding ores?
I. Ores can be metallic.
II. Ores can be nonmetallic.
III. Ores consist of minerals.
IV. Materials removed from ores are useful.
A.
I, III, and IV only
B.
II, III, and IV only
C.
I, II, and III only
D.
I, II, III, and IV
Answers: 1
Chemistry, 23.06.2019 10:30, jetblackcap
An atom that gains or loses one or more electrons is called a(n)
Answers: 1
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