Chemistry, 20.09.2021 14:00 daemonacoster
If two electrons are removed from beryllium during a reaction, which energy level becomes the valence shell?
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An animal cell loses the ability to convert energy stored in food to energy that the cell can use. which of the cell's organelles has stopped working? a.the mitochondria b.the nucleus c.the vacuoles d.the endoplasmic reticulum
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The atoms of a solid aluminum can are close together, vibrating in a rigid structure. if the can is warmed up on a hot plate, what happens to the atoms?
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If two electrons are removed from beryllium during a reaction, which energy level becomes the valenc...
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