Inorganic molecules are composed of other elements. They can contain hydrogen or carbon, but if they have both, they are organic.
To fine volume, you have to divide the mass by the density of the substance. in this, you’ll do 19.6/7.83=2.50
<span>UV gel enhancements rely on ingredients from the monomer liquid and polymer powder chemical family. The chemicals from the polymer powder family </span><span>can absorb and retain extremely large amounts of a liquid relative to their own mass. Water-absorbing polymers, </span>can absorb aqueous solutions through hydrogen bonding with water molecules.
The answer is C Becuz D is a compound and that is the only answer that says it
The answer is B. molality
