What effect does temperature have on reaction rate?

What are the concentrations of hydroxide and hydronium ions in a solution with a ph of 10.2?

12. complete each of the following word equations for synthesis reactions. a. sodium + oxygen -> b. magnesium + fluorine -> 13. complete and balance the equations for the decomposition reactions. a. hgo -> [with the triangle heat symbol above the arrow] b. h2o(l) -> [with "electricity" written above the arrow]

Quiz1. which physical state of nitrogen has the highest entropy? a solid© b gasoc liquid