The reactivity of an atom arises primarily from the

This diagram shows the positive and negative parts of a water molecule. That is where water helps out being such a great solvent, water washing through the kidneys dissolves these substances and sends them on the way out of our bodies. But, the kidneys have got to get rid of these substances after they accumulate them. The kidneys are responsible for filtering out substances that enter our bodies from the foods and drinks we consume. Our own kidneys and water's solvent properties make a great pair in keeping us alive and healthy. Water can become so heavily attracted to a different compound, like salt (NaCl), that it can disrupt the attractive forces that hold the sodium and chloride in the salt compound together and, thus, dissolveВ it. This allows the water molecule to become attracted to many other different types of molecules. Water molecules have a polar arrangement of oxygen and hydrogen atoms-one side (hydrogen) has a positive electrical charge and the other side (oxygen) had a negative charge. It is water's chemical composition and physical attributes that make it such an excellent solvent. It means that wherever water goes, either through the air, the ground, or through our bodies, it takes along valuable chemicals, minerals, and nutrients.

This is important to every living thing on earth. Water is called the 'universal solvent' because it is capable of dissolving more substances than any other liquid. Visit Media to see details.Дid you know you can dissolve the M off of an M&M?All you have to do it put a few M&Ms in water with the M side up and observe what happens! Sources/Usage: Some content may have restrictions.

The reactivity of an atom arises primarily from the