For the reaction represented by the equation SO3 + H2O → H2SO4, calculate the percentage yield if 531.6g of sulfur trioxide react with excess water to produce 575 g of sulfuric acid.

a. 93.9%
b. 91.2%
c. 82.79
d. 88.3%

A+b→2c when the reaction begins, the researcher records that the rate of reaction is such that 1 mole of a is consumed per minute. after making changes to the reaction, the researcher notes that 2 moles of a are consumed per minute. what change could the researcher have made to effect this change?

26. of of (aq) by (aq) is . if 50.00 ml of 1.05 m is to 25.00 ml of 1.86 m ,at be? ( no is toina of aof) , h.. (p. ). . .

Which of the following signs of a chemical reaction are observed in the reaction of potassium with water? precipitate formed temperature change smell produced gas produced color change