Also in the Area. 1  Camp Roberts Emergency Services Building, 680 feet southwest. 2  Big Sandy Creek Stream, 1 mile east. 3  Roberts Army Heliport Heliport, 1Â½ miles north. 4  National Guard Base Military Training Area Camp Roberts Military installation, 3 miles south. 5  Nacimiento River Stream, 3 miles north.
A water molecule, because of its shape, is a polar molecule. That is, it has one side that is positively charged and one side that is negatively charged. The molecule is made up of two hydrogen atoms and one oxygen atom. The bonds between the atoms are called covalent bonds, because the atoms share electrons.
Electrolytes, ionisation and conductivity. You have learnt that water is a polar molecule and that it can dissolve ionic substances in water. When ions are present in water, the water is able to conduct electricity. The solution is known as an electrolyte.