If needed, use the atomic masses provided: Na = 23.0
Cl = 35.5

What is the Molarity of a 2 liter solution containing 0.5 moles of NaCl?

Three cards with holes are arranged in a straight line. a light is shined through the first card’s hole and travels through all three cards. what does this tell you about light rays? a) that light is reflected b) that light is refractive c) that light travels in a straight line d) that light does not travel in a straight line

Water's surface tension and heat storage capacity are accounted for by its a) orbitals b) weight c) hydrogen bonds d) mass e) size

Which rate indicates the number of children that would be born per woman if she were to live to the end of her child bearing years