C3H8(g) +502(g) + 3C02(g) + 4H2O(g) Assume if we combust 1.3 L of propane. How much CO2 will be produced? a 2.7L b 3.9L C 5.4L d 4.5L

What is the percentage of hydrogen in c2h4

Which change will decrease the number of effective collisions during a chemical reaction? a. adding a catalyst b. increasing the surface area c. decreasing the temperature d. increasing the reactant concentrations e. increasing the volume of the reactants

In an exothermic reaction at equilibrium, what is the effect of lowering the temperature? a. the reaction makes more products. b. the reaction makes more reactants. c. the reaction is unchanged.