What is the molarity of a solution containing 400g cuso4 in 4.00 l of solution

What effect might melting sea ice have for people who live in coastal areas?

4. a 20-kg child is tossed up into the air by her parent. the child is 2 meters off the ground traveling 5 m/s. circle one: ke / gpe / both show your work for finding the values of each type of energy the object has:

What are the coefficients to balance the following equation? ba+br=babr2