Calculate the ph during the titration of 30.00 ml of 0.1000 m ch3ch2cooh(aq) with 0.1000 m lioh(aq) after 20 ml of the base have been added. ka of propanoic acid = 1.3 x 10-5.

How many liters of hydrogen gas will be produced at stp from the reaction of 7.179×10^23 atoms of magnesium with 54.219g of phosphoric acid (h3po4) the equation is 3mg + 2h3(> mg(po4)2+3h2

Melissa is interested in her family tree and how her family has changed over its many generations. melissa probably more closely resembles

Consider the following reaction at equilibrium: c(s)+h2o(g)⇌co(g)+h2(g) predict whether the reaction will shift left, shift right, or remain unchanged upon each of the following disturbances. a) c is added to the reaction mixture. b) h2ois condensed and removed from the reaction mixture c) co is added to the reaction mixture d) h2 is removed from the reaction mixture.