Because carbon has a molar mads of 12 (6 protons and 6 neutrons) while sulfur has a molar mass of 16 (8 protons and 8 neutrons)
10 = 50
30 = 86
40 = 104
37 = 98.6
0 = 32
1. Water
2. Air and its molecule
3. Your body
and etc!
Hope this helps! Have a great day!
D is the answer hope i can help u
