1 Fe2 (CO3)3 + 6 Cs → 3 Cs(CO3) + 2 Fe How many moles of cesium carbonate will be produced when 5.34 moles of cesium reacts with iron (1) carbonate? (Use the reaction above!)
1.37 mol
8.89 mol
2.67 mol
0.55 mol​

Joseph has hypothesized that sound travels in waves. if he were following the scientific method, what should he do next? a. ask a question. b. test the hypothesis. c. study the results. d. tell other scientists about his hypothesis.

Can someone me with 1 to 4 plz. fast

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.