When a 25.7 mL sample of a 0.355 M aqueous nitrous acid solution is titrated with a 0.321 M aqueous potassium hydroxide solution, what is the pH after 42.6 mL of potassium hydroxide have been added?

When a scientific theory has been tested and proved by the scientific community, it becomes a law

The msds for glacial acetic acid says that it is a flammable liquid that can severely burn any human tissue it comes in contact with. it reacts with bases, various metals, and strong oxidizing agents. its vapors can form explosive mixtures with air.

You open a can of soda at room temperature and hear a hiss. which of the following factors has changed inside the container? a.) atmospheric pressure b.) temperature of gas c.) type of gas d.) amount of gas