The balanced equation 3 H2(g) + N2(g) ? 2 NH3(g) means which of the following?
A) Three grams of hydrogen react with one gram of nitrogen to form two grams of ammonia.
B) Three moles of hydrogen react with one mole of nitrogen to form two moles of ammonia.
C) The equation means both a and b.
D) The equation means neither a nor b.
B
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Indicate whether the statement is true or false
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