In the equation P1V1=P2V2 what do the numbers mean?

1 is the lowest and 2 is the highest

1 is the starting and 2 is the ending

they tell you how much pressure and volume there is

They don't mean anything

1 is the starting and 2 is the ending

Explanation:

The numbers in this problem tells us the starting amount and ending value.

This equation:

         P V    =   P  V

is one of the gas laws. Particularly, this is called Boyle's law. The law relates volume to pressure.

Here is the postulate "The volume of a fixed mass of gas is inversely proportional to the pressure provided that temperature is constant".

  P V    =   P  V

P₁ is the starting pressure

P₂ is the ending pressure

V₁ is the volume at starting pressure

V₂ is the volume at ending pressure

answer would be d.) i hope this

explanation:

the journeys of marquette, joliet and la salle a) new france expand.

all three of these explorers explored the midwest and the area around the great lakes, which they subsequently claimed for france.

this was a big portion of territory and expanded new france which before then only consisted of quebec province in northeastern canada