What is the net force acting on a teddy bear being pulled to the right 67n and to ghe left 112n

If the same amount of cacl2 is added to equal volumes of water and maple syrup, which will have the higher temperature?

Which is true of a liquid? it has a definite volume but not a definite mass. it has a definite mass but not a definite volume. it has a definite volume but not a definite shape. it has a definite shape but not a definite volume.

How many moles is 14.5 cm^3 of platinum? the density of platinum is 21.45 g/cm^3.