Equation: 2C2H6+7O2–> 4CO2+6H2O If 0.3 moles of H2O were produced, how many moles of carbon dioxide would also have been produced ?

Which best describes why nh4+ can form an ionic bond with cl-?

When an object falls through the air and encounters air resistance its overall speed will be than if it had not encountered air resistance? (one word answer)

Seltzer water is created by placing water under pressure with carbon dioxide gas. which of the following statements best describe seltzer water: a. the solution will be slightly acidic b. the solution will be slightly basic. the solution will be strongly acidic. d. the solution will be strongly basic. e. the solution will be neutral