Contrast the two members of each pair in the statements on the left, and then select your response from the response list on the right.
-________(I) moles of N atoms in 34 g NH₃(II) moles of N atoms in 28 g of N₂

Question

Quizplus · Accepted Answer

Both scenarios involve calculating the moles of nitrogen atoms in different compounds, but the mass given does not directly affect the comparison since the question is about the moles of nitrogen atoms specifically, not the total moles of compound. Assuming both compounds contain nitrogen in the same proportion by mass, the number of moles of nitrogen atoms would be determined by the molar mass of nitrogen and the proportion of nitrogen in each compound, not directly by the total mass of each sample.

Contrast the Two Members of Each Pair in the Statements