Chemistry, 26.02.2021 21:50 emfastback8868
The total pressure in a gas cylinder is 100 atm. It the cylinder contains 1 mole of H2, 2 moles of O2 and 3 moles of N2, what is the pressure of the O2?
Group of answer choices
100 atm
33.3 atm
2 atm
50 atm
Answers: 1
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Sodium sulfate dissolves as follows: na2so4(s) → 2na+(aq) + so42- (aq). how many moles of na2so4 are required to make 1.0 l of solution in which the na concentration is 0.10 m?
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Chemistry, 22.06.2019 17:40
Which statement about hf is true? it is zero for any compound in its standard state. it is positive when the bonds of the product store more energy than those of the reactants. it is negative when a compound forms from elements in their standard states. it is zero for any element that is in the liquid state.
Answers: 1
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Answers: 3
The total pressure in a gas cylinder is 100 atm. It the cylinder contains 1 mole of H2, 2 moles of O...
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