The answer is 19 terms ok ok ok
The temperature : 332.75 K
<h3>Further explanation</h3>
Conditions at T 0 ° C and P 1 atm are stated by STP (Standard Temperature and Pressure). At STP, Vm is 22.4 liters / mol.
volume of gas = 790 cm³ = 0.79 L
mol of gas at STP :

Use ideal gas :

P=726 mmHg=0.955 atm
V= 1000 cm³ = 1 L

Question 2: Answer is (B), Soil Conservation Act (1936)
Hope that helps!!!
Thermal, kinetic, and light energy, I believe however you may want a second opinion.