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A certain atom has 22 protons and 19 electrons. This atom loses an electron. The net charge on the atom is now?
answered
Jan 21, 2019
Chemistry
middle-school
5
votes
3.8k
views
Isostatic rebound: is caused by melting glaciers results in rising land can be observed in Finland and Sweden all of the above
answered
May 7, 2018
Chemistry
middle-school
7
votes
208k
views
The part of the eye responsible for fine-tuning the refraction of incoming light is the _____. lens retina optic nerve cornea
answered
Apr 10, 2018
Chemistry
high-school
4
votes
19.6k
views
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