itxshamii14

Osteomalacia occurs due to the deficiency of 

1. The concept of gravity was discovered by which famous physicist?

Which is the fastest rotating planet in our solar system?

In the laboratory, a general chemistry student measured the pH of a 0.436 M aqueous solution of nitrous acid to be 1.897 .

Use the information she obtained to determine the Ka for this acid.

Ka(experiment) = 

Compare the ph of a milk sample and the ph at which casein solid forms.

Compare the pH of the milk sample and the pH at which casein solid forms