Question

How many moles of a gas are in a 2.2 liter balloon at 0.79 atmospheres and 85°C?

Answer 1

n= 0.059 moles of gas

Step-by-step explanation:

0.059 moles of gas

Step-by-step explanation:

P=600/ 760

P=0.79atm

then

n = PV/RT

n= 0.79 X 2.2 / 0.08206 X (85+273)

n= 0.059 moles of gas

Answer 2

Answer: n= 0.059 moles of gas

Step-by-step explanation:

i hope this helps