Number the steps for balancing equations: use coefficients to increase the atoms on each side. check to make sure you have the same number of each type of atom on each side. count the atoms on each side. identify the atoms on each side.

A0.750 kg aluminum pan is removed from the stove and plunged into a sink filled with 10.0 kg of water at 293 k. the water temperature quickly rises to 297 k. what was the initial temperature of the aluminum pan? the specific heat of aluminum is ca = 900 j/(kgk) and water is cw = 4190 j/(kgk)

Juliette sets the initial velocity to +10 m/s, the acceleration to zero, and clicks “start.” how can shakina describe the subsequent motion of the car juliette controls?

Ascientist wants to test ways to reduce pollution in lake . what is the bestway of doing this