Water can dissolve other substances. which factor best contributes to this property of water?
water is made up of ionic bonds.
water has weak intermolecular forces.
water is denser than most substances.
water particles are not fixed in place.
not a

The answer is B. Hopes this helps

The answer is:

water particles are not fixed in place.

The explanation:

the water particles are free and move freely and not fixed in place, The water molecules have a polar arrangement ,  The H (hydrogen) atom has a positive charge and O (Oxygen) atom has a negative charge. and this property make the water easy to attract the other molecules such as Na+ & Cl- and according to the free movement of the molecules of water so it can surround the other molecules and dissolve it well. That's why the water called " the universal solvent"  

it is the most commonly accepted one

definition

                    entropy is a measure of the randomness or the extent of disorder of a chemical process.

                      enthalpy is a measure of the heat change of a reaction occurring at a constant pressure.

measurement units:

                        entropy is measured in joule per kelvin (jk⁻¹)   whereas enthalpy is measured in joule per mole (jmol⁻¹)

requirements:

                            entropy has no requirements or limits, and its change is measured by the division between the heat change of the chemical process and the temperature.

                              in contrast, enthalpy can only be related to the heat change of the reaction under standard conditions.