What is the pH of a substance that has an H30+ concentration of 7.6 x 10-12 M?

In the space, show a correct numerical setup for calculating the number of moles of co2 present in 11 grams of co2

Complete the following statements to describe solids, liquids, and gases. select the correct answer from each drop-down menu. a solid a definite volume and a definite shape. a liquid a definite volume and a definite shape. a gas a definite volume and a definite shape

Select the most likely product for this reaction: koh(aq) + co2(g) – ? k2co3(aq) + h2o(1) k(s) + h2(g) + o2(g) k(s) + co3(9) +h2