Solutions Question 98

Question: At higher altitudes the boiling point of water lowers because [NCERT 1972; CPMT 1994; J & K 2005]

Options:

A) Atmospheric pressure is low

B) Temperature is low

C) Atmospheric pressure is high

D) None of these

Show Answer

Answer:

Correct Answer: A

Solution:

The boiling occurs at lowers temperature if atmospheric pressure is lower than 76cm Hg.



जेईई के लिए मॉक टेस्ट

एनसीईआरटी अध्याय वीडियो समाधान

दोहरा फलक