If there are 12 fish and 3 drown how many fish are left?

An aqueous solution of potassium hydroxide is standardized by titration with a 0.194 m solution of hydrobromic acid. if 25.2 ml of base are required to neutralize 24.2 ml of the acid, what is the molarity of the potassium hydroxide solution? m potassium hydroxide

What’s the percent by mass of carbon in c10h14n2

What is the polyatamic ion of borate