Can someone help with these problems? <br/>Thank you

Chemistry Aug 01, 2020

Can someone help with these problems? <br/>Thank you.<br/>1.The pressure

in a bicycle tire is 100.0 psi at 39.0?C in Phoenix. You take the bicycle up to Flagstaff, where the temperature is 13.0„?C. What is the pressure, in kPa, in the tire?

2. Using the equation below, determine the volume (in liters) of CO2 that is produced from 114L of O2 at STP.
2C2H6(s) + 7O2(g) à 6H2O(l) + 4CO2(g)