How many grams of Na2S are needed to make 2 L of a
5M solution?...
Chemistry, 14.05.2021 16:50 emiller6462
How many grams of Na2S are needed to make 2 L of a
5M solution?
Answers: 3
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How will the volume of a gas be affected if the pressure is tripled, but the temperature remains the same?
Answers: 3
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If 16.00g of hydrogen gas reacts with 126.73g of oxygen, how many grams of water are yielded? (both reactants are completely consumed in the reaction.)
Answers: 2
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What is the wavelength of a 3*10^12 hz infrared wave a 3*10^20m b 1* 10^4m c 3*10^-3m d 1*10^-4 m
Answers: 1
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