Which of the following relationships is/are CORRECT for gases? 1. The moles of a gas is inversely proportional to its volume (at constant pressure). 2. The volume of a gas is inversely proportional to its temperature in kelvin (at constant pressure). 3. The pressure of a gas is directly proportional to its temperature in kelvin (at constant volume).

The answer is b on plato.

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:

The ground state electron configuration of a phosphorous atom has  three unpaired electrons. they're in the 3p sublevel. the electron configuration is: , for a total of  15 electrons.

The answer to your q it is false