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Is an element that is soft and easy to cut cleanly with a knife likely to be a metal or a nonmetal?
Answers: 1
Chemistry, 23.06.2019 01:00
What is the chemical name of the compound ti2o3? use the list of polyatomic ions and the periodic table to you answer.
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Anitrogen atom and an oxygen atom combine chemically to form nitric oxide. what is nitric oxide?
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Chemistry, 23.06.2019 02:00
Butane gas reacts with oxygen gas to give carbon dioxide gas and water vapor (gas). if you mix butane and oxygen in the correct stoichiometric ratio, and if the total pressure of the mixture is 390 mmhg, what is the pressure (in mmhg) of water vapor after the reaction is completed (temperature and volume do not change).
Answers: 2
Chemistry, 23.06.2019 05:30
Find the midpoint of a segment with endpoints of 4-3i and -2+7i
Answers: 2
Is an element that is soft and easy to cut cleanly with a knife likely to be a metal or a nonmetal?...
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