# Pressure and temperature problems chemistry?

The volume of a gas collected when the temperature is 11.5 ºC and the pressure is 689.3 mm Hg measures 11.5 mL. What is the calculated volume of the gas at 44.7 ºC and 747.5 mm Hg?
Select one:
a. 31.5
b. 110
c. 37.1
d. 4.43
A gas is confined in a steel tank with a volume of 10.211 L. At 25.14 °C, the gas exerts a...
show more
The volume of a gas collected when the temperature is 11.5 ºC and the pressure is 689.3 mm Hg measures 11.5 mL. What is the calculated volume of the gas at 44.7 ºC and 747.5 mm Hg?

Select one:

a. 31.5

b. 110

c. 37.1

d. 4.43

A gas is confined in a steel tank with a volume of 10.211 L. At 25.14 °C, the gas exerts a pressure of 5.8 atm. After heating the tank, the pressure of the gas increases to 10.695 atm. What is the temperature of the heated gas?

Select one:

a. -11.9327

b. 46.36

c. -111.4

d. -11.38

Select one:

a. 31.5

b. 110

c. 37.1

d. 4.43

A gas is confined in a steel tank with a volume of 10.211 L. At 25.14 °C, the gas exerts a pressure of 5.8 atm. After heating the tank, the pressure of the gas increases to 10.695 atm. What is the temperature of the heated gas?

Select one:

a. -11.9327

b. 46.36

c. -111.4

d. -11.38

Follow

1 answer
1

Are you sure you want to delete this answer?