What is the molarity of a solution with a volume of 974 ml containing 17 g of cuso4
?
a. 0.109m cuso4
b. 9.66m cuso4
c. 2.79m cuso4
d. 0.0001m cuso

Read these sentences from the text. near the equator, the tropics receive the most rain on a consistent basis. as a result, the fresh water falling into the ocean decrease the salinity of the surface water in that region. [. .] . . as the salt content of sea water increases, so does its density. what can you infer about how rain affects the density of surface water near the equator?

Which of these conditions most likely produces an unstable isotope?

Suppose that some of the compound spilled out of the crucible after it was heated. would that cause the percent by mass of water in the compound determined by the experiment to be too low, too high, or unchanged? briefly explain your answer.