The relative atomic mass of magnesium-based on C – 12 scale is _____.
A. 24 g
B. 24
C. 24 amu
D. 24 kg
Answer:B
The relative atomic mass of magnesium-based on C – 12 scale is _____.
A. 24 g B. 24 C. 24 amu D. 24 kg