Statement I: Ethylene glycol is added to water and used as antifreeze in the radiators of auto-mobiles.Statement II: Addition of ethylene glycol lowers the freezing point of water.
see full answer
Your Exam Success, Personally Taken Care Of
1:1 expert mentors customize learning to your strength and weaknesses – so you score higher in school , IIT JEE and NEET entrance exams.
An Intiative by Sri Chaitanya
a
Statement I and Statement II are true.
b
Statement I is true and statement II is false.
c
Statement I is false and Statement II is true.
d
Statement I and Statement II are false.
answer is A.
(Unlock A.I Detailed Solution for FREE)
Best Courses for You
JEE
NEET
Foundation JEE
Foundation NEET
CBSE
Detailed Solution
Addition of impurities decreases the FP of any solventAddition of Ethylene glycol decreases the FP of water,water freezes much below 0oc (or) 273K mix. of Ethyleneglycol+water is used as antifreeze in radiators of Automobiles(I) & (II) are correct