Limate and weather are related but different. Which of the following describes the climate of a place?

A175 g lump of molten lead at its melting point (327 c) is placed into 55.0 g of water at 20.0 c. the specific heat of lead is 130.j/kg c and the hf of lead is 20,400 j/kg. when the lead and the water have reached equilibrium, what is the temperature of the mixture?

How many neutrons does plutonium -196 with an atomic number of 78.

While the change in blank will remain the same during a collision, the force needed to bring an object to a stop can be blank if the time if collision is blank