Magnesium dichloride or Magnesium chloride
Answer:
Do you have a picture of this?
Answer:
Charging a chemical battery is a simple example of converting electricital energy to chemical energy.
Explanation:
a) Copper is at a higher temperature, so the flow of heat will take place from copper to iron. Heat is a form of energy, which always flows from higher temperature to lower temperature.
b) To determine the actual final temperature, the heat capacity of the calorimeter must be known. A calorimeter constant refers to a constant, which quantifies the heat capacity of a calorimeter. It may be determined by using a known amount of heat to the calorimeter and measuring the corresponding change in temperature of the calorimeter.
