(05.01 LC)
Which of the following best defines one mole of a substance?...
Answers: 2
Chemistry, 22.06.2019 04:50
Acompound contains c, h, and o atoms. when 1.130 g of the compound is burned in oxygen, 1.064 g co2 and 0.3631 g h2o are produced. what is the empirical formula of this compound?
Answers: 1
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Modern weaponry has increased the number of deaths in wars and violent conflicts.
Answers: 3
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