CAPE Physics Unit 1 · 2017 · Paper 1 · Question Q6
Avogadro's constant, N_A, is numerically equal to the number of
- (A)atoms in
0.120\text{ kg}of carbon-12 - (B)atoms in
0.012\text{ kg}of carbon-12 - (C)molecules in
0.120\text{ kg}of carbon-12 - (D)molecules in
1.20\text{ kg}of carbon-12
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