A compound with the empirical formula of CH 2 is found to have a malar mass of 86g / m * o * l Which one of th following best describes the molecular formula of the compound?

Answers are 1,2,4 its correct on edgenuity.

Theoretical temperature at which molecules stop moving and no more heat can be removed from the object. kelvin: absolute zero degrees. none of the above.

B) movement of materials into and out of the cell

Those are different gas lawshere is a brief description of themcharles's law states that volume and temperature are directly proportional to each other as long as pressure is held constant.  boyle's law asserts that pressure and volume are inversely proportional to each other at fixed temperature.gay-lussac's law introduces a direct proportionality between temperature and pressure as long as it is at a constant volume.    source: