Rutherford's experiments on atoms were done on foil made of which of the following elements?

Which formula can be used to calculate the molar mass of ammonia (nh3)? molar mass of n + molar mass of h 3 × molar mass of n + molar mass of h molar mass of n + 3 × molar mass of h 3 × molar mass of n + 3 × molar mass of h

What happened to the amount of carbon dioxide in the atmosphere from 2010–2017?

Nonpoint source pollution is difficult to control because it