An ideal gas has a volume of 14.5 L in a flexible balloon at 680.0 mmHg at 45°C. What is the new volume of the balloon at 740.0 mmHg and 317°C?*
A. 14.5 L
B. 31.6 L
C. 3.3.L
D. 24.7L

1) how many electrons are in each energy level of the following elements? a. he b. na c. na d. ne 2) how many valence electrons are percent in the following atoms? a. s b. mg c. be d. cl 3) which of the following elements are stable as atoms? a. he b. o c. cl d. ar if you are able to provide the work as to how you got the answers that would be greatly appreciated. : )

Determine the mass of fuel required for the expected energy consumption in the united states for the next ten years. energy use per person per year in the united states = 3.5 x 1011joules base calculations on current population of 310,000,000.

In which phase(s) do the molecules take the shape of the container?