The atomic number tells you how many protons an atom has true of false?

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 effect might melting sea ice have for people who live in coastal areas?

When the mercury level in a barometer decreases that atmospheric pressure has