How much gram of water is needed to dissolve 1.5mol sodium chloride Nacl to prepare 2.5m solution of Nacl​

This classification of drug typically changes the brain's chemistry and reduces its ability to create its own endorphins.

Consider the story you just read. all but one of the choices below indicate that something is living.

Some familiar products contain some of the same types of atoms. for instance, the chemical formula for baking soda is nahco 3. the chemical formula for liquid bleach is naclo, and the chemical formula for table salt is nacl. which choice best describes why these three products have some of the same types of atoms in common?