Density will be mass/volume= 0.2/500 = 0.0004
=)
Explanation:
Nonpolar compounds do not dissolve in water. The attractive forces that operate between the particles in a nonpolar compound are weak dispersion forces. However, the nonpolar molecules are more attracted to themselves than they are to the polar water molecules.
the numbers are going to be small so like a power but its at the bottom
NH3, H2O2, NHO2
Answer:
The reaction type is double displacement
Answer:

Explanation:
Assuming that all caculations are at normal pressure and -1.72°C :

Where
is the number of moles of hydrogen
is the mass of hydrogen
is the density of hydrogen