Chemistry, 19.03.2021 02:00 amllamas4972
A sample of gas at a constant temperature has its pressure decreased from 760. mm Hg to 740. mmHg. If the volume began at 46.8 mL, what is the new volume?
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Use the periodic table to determine the electron configuration of dysprosium (dy) and americium (am) in noble-gas notation.
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An atom of sodium-23 (atomic number = 11) has a positive charge of +1. give this information, how many electrons does it have? how many proteins and neutrons does this atom have
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Hey guys so i need to know what is _nh3+> nh4oh ~chemistry~
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A sample of gas at a constant temperature has its pressure decreased from 760. mm Hg to 740. mmHg. I...
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