Where in the atom are the electrons that are involved in chemical bonding located?

What volume of a 2.00 m stock solution of naoh is needed to prepare 150. ml of 0.40 m solution?

This chart lists four kinds of polymers and their sources. what can be known about all four polymers, despite their differences? they come from living things. they share ionic carbon bonds. they are at least 100 monomers long. they are made of repeating subunits.

How many moles are contained in 5.6 l of h2 at stp