Freimygarcia2205 Freimygarcia2205

29-04-2021
Chemistry

contestada

How many joules are required to change 40 grams of water to steam at the boiling point?

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spongebobsquar58 spongebobsquar58

29-04-2021

Answer:

2260 J

Explanation:

For water at its boiling point of 100 ºC, the heat of vaporization is 2260 J g-1. This means that to convert 1 g of water at 100 ºC to 1 g of steam at 100 ºC, 2260 J of heat must be absorbed by the water.

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