Whitecap waves are caused by the wind, while swells are caused by surface gravity.
To find the mass you need to find the weight of a mol of the molecules by adding up the atomic mass.
N = 14.007 g/mol
H = 1.008 g/mol
S = 32.065 g/mol
O = 16 g/mol
2(14.007) + 8(1.008) + 32.065 + 4(16) = 132.143 g/mol
Now you know how much an entire mol weight you multiply it by how much you actually have
0.00456 * 132.143 = 0.603 g
Physical change is where u change physically or on the "outside" hope this helps, have a great day!
The negative side of another magnet
The answer would be B) 10,000 DM is equal to 1 kilometer.