24 What is the ratio between oxygen and carbon dioxide? *
(1 Point)
C3H8 + 502 => 3C02 + 4H20
502 : 3C02
302 : 1C02
102 : 3CO2
302 : 5CO2

Electric charge is what ? a. kinetic energy b. radiation c. discovery d. electricity

George is a dalmatian puppy. describe what happens to light that allows you to see george’s black and white coat.

Sulfur dioxide and oxygen react to form sulfur trioxide during one of the key steps in sulfuric acid synthesis. an industrial chemist studying this reaction fills a 25.0l tank with 4.5 mol of sulfur dioxide gas and 4.5 mol of oxygen gas at 30.°c. he then raises the temperature, and when the mixture has come to equilibrium measures the amount of sulfur trioxide gas to be 1.4 mol. calculate the concentration equilibrium constant for the reaction of sulfur dioxide and oxygen at the final temperature of the mixture. round your answer to 2 significant digits.