Properties Of Solids And Liquids Question 545

Question: Compared to a burn due to water at $ 100{}^\circ C, $ a burn due of steam at $ 100{}^\circ C $ is

Options:

A) More dangerous

B) Less dangerous

C) Equally dangerous

D) None of these

Show Answer

Answer:

Correct Answer: A

Solution:

Steam at $ 100{}^\circ C $ contains extra 540 calorie/gm energy as compare to water at $ 100{}^\circ C $ . So it’s more dangerous to burn with steam than water.



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