What is the quantity of heat transferred when 295.5g of aluminium is cooled from 128.0 to 22.5? What is the direction of the heat flow?

what quantity of heat is transferred when a 295.5g block of aluminum metal is cooled from 128.0 C to 22.5 C? What is the direction of heat flow?

The specific heat of iron is .449 J/g(degrees Celsius). How much heat is transferred when a 24.7 kg iron ingot is cooled from 880 degrees celsius to 13 degrees celsius?

A block of aluminium of mass 1kg is cooled at constant pressure from 300K to 260K. Given that the molar heat capacity is 24.35 JK−1mol−1 , calculate (a) the amount of heat given out by the block of aluminium as it cools (b) the change in entropy of the block of aluminium