IMAT 2024 · Question 44
AVOGADRO'S NUMBERIMAT 2024 Q441 / 1
Given that the relative atomic mass of nitrogen is 14 u, how many nitrogen atoms are present in 0.7 g of gaseous nitrogen?
A
6.02 × 10²²
B
2.01 × 10⁻²³
C
3.01 × 10²²
D
1.51 × 10²²
E
3.01 × 10²³
Keyboard: A–E to choose, Shift + letter to cross out, Enter to confirm.