Give any four general methods of preparation of chloroethane. please help :')

Ionic compounds are made of ions, and yet the overall charge of an ionic compound is neutral. why?

You have a sample of a gas that occupies a volume of 17ml at -111 degrees celsius. what volume does the sample occupy at 88 degrees celsius? show all work asap

For each of the compounds below, show that the charges on the ions add up to zero. a. kbr b. cao c. li(2)o d. cacl(2) e. alcl(3)