Hello. I'm Back. Here's the question. Is Zinc a Nonmetal, Metalloid, or Metal??? Have A nice Day!!! Enjoy your points.

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.

Increasing the substrate concentration in an enzymatic reaction could overcome which of the following? a) the need for a coenzymeb) allosteric inhibitionc) competitive inhibitiond) insufficient cofactors

How much heat is added if 0.814g of water increase in temperature by 0.351 degree c?