Alkanes are considered as saturated hydrocarbons and thus... A. have only single bonds

B. contain a benzene ring

C. contain a triple bond

D. contain at least one double bond

The volume of helium in a blimp is 6.28 x 10^9 millimeters. the density of helium in the blimp is .1786 kilogram/meter^3. find the mass of the helium in the blimp.

The atomic number, or number, is the described as the number of in the nucleus of an chemical element.

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?