Chemistry, 31.01.2020 14:01 HarryPotterhead7
Which form of energy is associated with the random motion of the particles in a sample of water
(1) chemical energy
(2) electrical energy
(3) nuclear energy
(4) thermal energy
Answers: 1
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What is the molar mass of the anhydrous compound? answer using four significant figures. 36.02 g/mol 120.15 g/mol 156.12 g/mol
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Chemistry, 22.06.2019 20:00
How are the terms group and period used on the periodic table
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In 1901, thomas edison invented the nickel-iron battery. the following reaction takes place in the battery. fe(s) + 2 nio(oh)(s) + 2 h2o(l) fe(oh)2(s) + 2 ni(oh)2(aq) how many mole of fe(oh)2, is produced when 4.20 mol fe and 6.70 mol nio(oh) react?
Answers: 3
Which form of energy is associated with the random motion of the particles in a sample of water
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