A0.451 l solution of 1.29 m ascorbic acid (ka1 = 7.9e-5 and ka2 = 1.6e-12) is titrated with 1.25 m koh. what will the ph of the solution be when 0.7493 l of the koh has been added?

There is an area in idaho named craters of the moon where most of the ground is covered with basalt, adark gray, igneous rock with no visibl crystals. what can you infer about the geographical history of the area?

Why are the trends and exceptions to the trends in ionization energy observed?

(apex) when a cup of water is dropped, as the cup falls, the water in the cup falls out true or false?