98.2k views
5 votes
2.50 L of gas originally at 50 K is warmed to 80 K. If the pressure remains constant, which gas law needs to be used to find the new volume?

Select one:
a.Charles law
b.Gay-Lussac’s law
c.Boyle’s law
d.Combined gas law

1 Answer

3 votes
A. Charles law because The volume and temp of a gas at constant pressure are directly proportional to each other:
User Ilya Sterin
by
4.4k points