Abrick has a mass of 4.0kg and the earth has a mass of 6.0*10^27g.
what is the mass of 1 mole...
Chemistry, 17.07.2019 03:10 jayowens20
Abrick has a mass of 4.0kg and the earth has a mass of 6.0*10^27g.
what is the mass of 1 mole of bricks?
how many moles of bricks have a mass equal to the mass of the earth?
Answers: 2
Chemistry, 22.06.2019 03:30
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Answers: 1
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In a ni-cd battery, a fully charged cell is composed of nickelic hydroxide. nickel is an element that has multiple oxidation states. assume the following proportions of the states: nickel charge proportions found 0 0.17 +2 0.3 +3 0.33 +4 0.5 (a) determine the mean of the nickel charge. enter the answer to 2 decimal places.(b) determine the cumulative distribution function of nickel charge.
Answers: 2
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Answers: 2
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