Chemistry, 30.01.2020 19:54 jadalysrodriguez
Why is potasium oxide not used to investigate property of hydrogen gas
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What is the specific heat of a substance that absorbs 2.5×10^3 joules of heat when a sample of 1.0 ×10^4g of the substance increases in temperature from 10°c to 70°c?
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How many grams of co(g) are there in 74.5 ml of the gas at 0.933 atm and 30o c?
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Under which circumstances are kp and kc equal for the reaction aa(g)+bb(g)⇌cc(g)+dd(g)?
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Which aqueous solution of ki freezes at the lowest temperature? 1) 1 mol of ki in 500. g of water 2) 2 mol of ki in 500. g of water 3) 1 mol of ki in 1000. g of water 4) 2 mol of ki in 1000. g of water
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Why is potasium oxide not used to investigate property of hydrogen gas...
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