Chemistry, 08.07.2021 09:20 ashleyzamarripa08
If an atom has 32 protons in the nucleus, how many electrons will it have orbiting the nucleus
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Agas at 155 kpa and standard temperature has an initial volume of 1.00 l. the pressure of the gas rises to 500 kpa as the temperature also rises to 135°c. what is the new volume? 2.16 l 0.463 l 0.207 l 4.82 l
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A50.0g sample of liquid water at 0.0 c ends up as ice at -20.0 c. how much energy is involved in this change?
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As air becomes more dense, (select all that apply) o. air weighs less o. gas molecules are closer together o. air is colder o. air weighs more o. gas molecules are further apart o. air is hotter
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If an atom has 32 protons in the nucleus, how many electrons will it have orbiting the nucleus...
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