What is the ph of a saturated solution of magnesium hydroxide, mg(oh)2 at 25 °c? (ksp = 6. 0 x 10–12 at 25°c).

0.2348 grams of pbcl2 used to form 44.0 ml of solution.

An atom of lithium (li) and an atom of chlorine (cl) engage in a chemical reaction. which correctly describes the structure of the resulting chemical compound? hint: consider the class of each element. the chemical compound will have a network structure. the chemical compound will have triple bonds. the chemical compound will have a ball-and-stick structure. the chemical compound will have double bonds.

Ahydrogen atom has 1 electron. how many bonds can hydrogen form? a) 1 b) 2 c) 3 d) 4 e) 5