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Chemistry, 13.11.2020 22:30, Nanamoney5385
Nitrogen changes from a liquid to a gas at the same temperature at
which water changes from a liquid to a gas.
True or false
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Answers: 3
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Chemistry, 22.06.2019 13:50, kelonmazon2492
Read the chemical equation. 2c2h2 + 5o2 β 4co2 + 2h2o which of the following statements would be correct if one mole of c2h2 was used in this reaction? one mole of oxygen was used in this reaction. five moles of oxygen were used in this reaction. four moles of carbon dioxide were produced from this reaction. two moles of carbon dioxide were produced from this reaction.
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Chemistry, 22.06.2019 14:30, srutkowske1489
Is a pencil falling to the floor anon contact force, a force, or a contact force
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Nitrogen changes from a liquid to a gas at the same temperature at
which water changes from a liqui...
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