e bulb of a mercury thermometer is placed first in melting ice at standard pressure then in mam at standard pressure and at last

Question

e bulb of a mercury thermometer is placed first in melting ice at standard pressure then in mam at standard pressure and at last in a liquid X The lengths of mercury thread in the uniform De above bulb in the three cases are 30 mm 180 mm and 60 mm respectively What is the mperature of X an option 20 C BPC 29 4 C

Kunduz · Accepted Answer

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