How Do Particles Dissolve in Water?
The chemical formula for water is H2O, wherein one molecule of water has two hydrogen atoms that bond covalently with one oxygen atom. Known as the universal solvent, water is a chemical substance that has the ability to dissolve a lot of substances and particles known to man. The water molecule carries a partial charge that helps make it an excellent solvent by surrounding the other charged particles by pulling them into solution. The hydrogen carries a partially positive end and the oxygen carries a partially negative end. When you put water molecules close to each other, they form a hydrogen bond when the partially positive end of the hydrogen attracts the partially negative oxygen end. In the case of salt dissolving in water, the partial charges on the water molecule attract the positive charge of sodium (Na+) and the negative charge of chloride (Cl-) ions. When the water molecule’s partial positive and negative charges attract the positive sodium (Na+) and negative chloride (Cl-),
