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Dibyanshu Lahiri from Mont Fort Sr Sec School, Roorkee
Subject :NSO    Class : Class 8

Which of the following represents the correct decreasing order of boiling points of the given liquids.

A Paraffin wax > Diesel > Kerosene > Petrol
B Diesel > Kerosene > Petrol > Paraffin wax
C Kerosene > Petrol > Paraffin wax > Diesel
D Petrol > Paraffin wax > Diesel > Kerosene


Ans 1:

from , Hajipur
Class : Class 8
a is answer

Ans 2:

PARTH JAIN from DPS INDIRAPURAM, GHAZIABAD
Class : Class 8

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