Lewis structure of N2

Which element forms an ionic bond with flourine? 1) fluorine 2) carbon 3) potassium 4) oxygen

When the water vapor cools it condenses select a number that represents his process on the

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.