Question

which of the following is a statement of avogadros law? select one: the volume of gas is directly proportional to the number of moles of that gas when temperature and pressure remain constant the volume of a gas is inversely proportional to the pressure exerted by that gas when temperature and the number of moles remain constant the volume of gas is directly proportional to the temperature of that gas when pressure and number of moles remains constant

Explanation:

Avogadro’s Law states that, at constant temperature and pressure, the volume of a gas is directly proportional to the number of moles of the gas. The first option matches this description. The second option describes an inverse relationship between volume and pressure (Boyle's Law - like, but with extra conditions), and the third option describes the relationship between volume and temperature at constant pressure and moles (Charles's Law - like).

Answer:

the volume of gas is directly proportional to the number of moles of that gas when temperature and pressure remain constant