A student set up an apparatus for finding boiling point of water at Shimla. The thermometer
is accurate, but it shows the boiling point to be 97 0C. The reason is
a. High pressure of air at high altitude.
b. Low pressure of air at high altitude.
c. Water may be containing large amount of dissolved air.
d. It is not distilled water
Answers
Answered by
0
Answer:
Pressure is directly proportional to temp., normally boiling point of water is 100° celsius but it decreases due to decrease in air pressure at higher altitude.
Answered by
1
Answer:
B.
Explanation: because the temperature of water decrease with low pressure
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