At STP, a 12.0-liter sample of CH4(g) has the same total number of molecules as
A) 6.0 L of H2(g) at STP
B) 12.0 L of CO2(g) at STP
C) 18.0 L of HCl(g) at STP
D) 24.0 L of O2(g) at STP

Amixture of gaseous sulfur dioxide and oxygen are added to a reaction vessel and heated to 1000 k where they react to form so3(g). if the vessel contains 0.669 atm so2(g), 0.395 atm o2(g), and 0.0851 atm so3(g) after the system has reached equilibrium, what is the equilibrium constant kp for the reaction: 2 so2(g) o2(g) ⇌ 2 so3(g)

Which produce would best increase the amount of heat energy that is actually gained by calorimeter b

Why does asexual reproduction result in offspring with identicle genetic variation