An atom of neon has a mass of 3.351 x 10^-23 g. How many atoms of neon are in 7.0 grams of neon?

Consider the directing effects of the substituents on salicylamide and predict the possible structures of the iodination products. which do you think will be the major product?

Displacement is the slope of a velocity vs. time graph a. true b. false

Assuming complete dissociation of the solute, how many grams of kno3 must be added to 275 ml of water to produce a solution that freezes at -14.5 c? the freezing point for pure water is 0.0 c and k_f is equal to 1.86 c/m