What is the charge of an atom that has 6 protons, 4
neutrons, and 6 electrons?

Asolution contains 225 g of sodium chloride, nacl, dissolved in enough water to make a 0.25 l of solution. what is the molarity of the solution? a. 3.88 m, b. 1.03 m, c. 1.5 m, d. 15.5 m

Melissa is interested in her family tree and how her family has changed over its many generations. melissa probably more closely resembles

Element before carbon on the periodic table