HELPPP A 50.0 g sample of Chromium metal was heated to 103 degrees Celcius
and then dropped into a beaker containing 76.0 g of water at 25.0 degrees Celcius. If
the specific heat of Chromium metal is 0.110 cal/g C, what will be the equilibrium
temperature of the Chromium-Water mixture? (Cwater = 1 cal/g C)

You have a pick-up truck that weighed 4,000 pounds when it was new. you are modifying it to increase its ground clearance. when you are finished

It is reasonable to assume that the bulk modulus of blood is about the same as that of water (2.2 gpa). as one goes deeper and deeper in the ocean, the pressure increases by 10000 pa for every meter below the surface. if a diver goes down 80.0 m in the ocean, by how much does each cubic centimeter of her blood change in volume? give the answer in cubic centimeters (actually one cubic centimeter equals one milliliter).

He latent heat of vaporization for ethyl alcohol is 854 j/g. the amount of energy, rounded to the nearest whole number, needed to change 5.20 grams of ethyl alcohol from a liquid to a gas is