Which element comes first in a chemical formula?
question 10 options:
those with...
Physics, 17.11.2019 03:31 anthonybowie99
Which element comes first in a chemical formula?
question 10 options:
those with positive oxidation numbers.
those with negative oxidation numbers.
the first element is always a metal.
the first element is always a nonmetal.
Answers: 1
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