Question

Check my work:

A gas at 65C occupies 4.22L. At what temperature will the volume be 3.87L, assuming constant pressure? Make sure you show: problem set up, units and an answer with units
Answer
T1 = 65C -> 338.2K T2 = ?
V1 = 4.22L -> 4220mL V2 = 3.87L  3870mL

4220mL = 3870mL
338.2K T2

338.2K * 3870mL = 4220 mL
T2

T2 = 310.15K

Answer 1

is it ideal gas?

Answer 2

Yes, I suppose so. It will behave without any quirks.

Answer 3

Perfect, very good :)