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Calculate the calories lost when 85 gg of water cools from 45 CC to 29 CC. Calculate the joules lost when 22 gg of water

Calculate the calories lost when 85 gg of water cools from 45 CC to 29 CC.

Calculate the joules lost when 22 gg of water cools from 86 CC to 64 CC.

Calculate the kilocalories needed to heat 5.2 kgkg of water from 22 CC to 25 CC.

Calculate the kilojoules needed to heat 227 gg of gold from 18 CC to 195 CC.

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