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Chemistry, 07.04.2020 23:34 AdoreeLayla
The composition of an ideal gas mixture, by volume, is 30% nitrogen (N2), 30% oxygen (O2), and 40% hydrogen (H2). The mass fraction of oxygen, in percentage, is (round to nearest integer; for example if the answer is 14.6%, write 15; if the answer is 14.49% write 14; do not include the % symbol in your answer):
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The composition of an ideal gas mixture, by volume, is 30% nitrogen (N2), 30% oxygen (O2), and 40% h...
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