25 A sample of 1.00 mol perfect gas molecules with CR is put through the following de: (a) constant volume heating to twice its initial volume,
(b) reversible, adiabatic expansion back to its initial temperature, (c
reversible isothermal compression back to 1.00 atm. Calculate q. w. AU, and
AH for each step and overall

Agas in a balloon at constant pressure has a volume of 160 ml at -125*c. what is its volume at 29.0*c?

Zoe is investigating the composition of substance a, an unknown substance. using chemical processes, she analyzes substance a and determines it is composed of sodium, oxygen, and hydrogen atoms in a ratio of 1 : 1 : 1. what is substance a? a. a compound b. an element c. a heterogeneous mixture d. a homogeneous mixture

Why does a plastic bottle that is sealed at a high altitude change it’s shape when taken to lower altitude