When a pot of water is boiling, it is endothermic because it is taking in heat from the stove top.

An electrons position cannot be known precisely only it's probability of being in a certain location can be known

Frictional forces acting on an object are often converted into energy, which causes the temperature of the object to rise slightly.

Calculate the molarity of each of the following solutions. part a) 0.12 mol of lino3 in 5.5 l of solution part b) 60.7 g c2h6o in 2.48 l of solution part c) 14.2 mg ki in 100 ml of solution