Chemistry, asked by ramirezfridel, 1 month ago

A person wishes to heat a pot of fresh water from 200C to 1000C in order to boil water for pasta. They calculate that their pot holds 2 kilograms of water. How much heat energy must be provided?

Answers

Answered by dheerajbaranwal2016
1

specific heat of water, k = 4.18 kJ

∆H = k 2(1000-200) J

∆H = 4.18 × 2 × 800 kJ

∆H = 6688 kJ

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