TRUE OR FALSE

1. When the solid is formed into thin sheets, then the property is ductility,
2. Even if water is at room temperature, it starts to change its phase by moving in bumping motion.
3. There are different shapes of solids as they take the shape of their containers.
4. The molecules in gas move randomly and are widely separated from one another.
5. In polarization, the electron cloud of one atom is attracted to the positively charged nucleus of another atom.
6. London dispersion force is the weakest among intermolecular forces.
7. An decrease in temperature also diminishes the strength of a dipole-dipole interaction.
8. An interaction between ion and a polar molecule result to hydrogen bonding.
9. The ability of the ammonium ion to form a hydrogen bond with a water molecule makes it less soluble as compared to sodium which formis ion-dipole interaction with water molecules.
10. Methanol has high boiling point because of the strength of hydrogen bonding.
11. Hydrogen bonding plays an important role in Genetics as it hold together the complementary nitrogenous bases in DNA.
12. An anion will be attracted to a cation, thus a negatively charged ion is partially attracted to a positively charged ion.​