Chemistry, 26.06.2019 14:00 eternity88091
Which of the following equations represents an oxidation-reduction reaction? a. > 2h b. 2o^ - > o2^2- c. h2+cl2 > 2hcl d. hcl+nabr > hbr+nacl
Answers: 1
Chemistry, 22.06.2019 12:00
An atom's configuration based on its number of electrons ends at 3p4. another atom has seven more electrons. starting at 3p, what is the remaining configuration? 3p63d34s2 3p43d54s2 3p64s23d3 3p44s23d
Answers: 3
Chemistry, 22.06.2019 14:20
Which of the following are sources of revenue for media companies? a. direct sales to producers b.advertising and subscriptions c. online purchase d. capital investments
Answers: 1
Chemistry, 22.06.2019 15:30
How does a large body of water, such as the ocean, influence climate?
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Chemistry, 23.06.2019 04:00
The movement of tectonic plates and in two locations is described below: location a: tectonic played push together location b: tectonic plates push apart
Answers: 1
Which of the following equations represents an oxidation-reduction reaction? a. > 2h b. 2o^ - &g...
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