Which statement best describes a mole?
it is used mainly for writing chemical formulas.
...
Which statement best describes a mole?
it is used mainly for writing chemical formulas.
it is used for chemical equations that have reversible reactions.
it is used for directly comparing the amounts of substances.
it is used mainly for dealing with fluid substances.
Answers: 2
Chemistry, 22.06.2019 10:30
Asample of air with a volume of 2.20m3 at a pressure of 105 kpa and a temperature of 30c is cooled to 10c and the pressure is reduced to 75.0 kpa. what is the new volume? 6.9 1.34 2.56 43.0 2.88
Answers: 1
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In the following redox reaction which is the oxidizing agent and which is the reducing agent? alcl3 + na nacl + al oxidizing agent = reducing agent =
Answers: 1
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