The electrochemical cell stops working after some time because ________
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The entropy change involved in the isothermal reversible expansion of 2 moles of an ideal gas from a volume of 10 dm3 at 27°C is to a volume of 100 dm3
∆s=nRlnv2v1
=2.303 nR logv2v1 = 2.303×2×8.314×log10010 = 38.3 J mol-1k-1
Find the Missing Numbers in the given Number Puzzle ?
Observe that in each column, square of sum of digits in the first row = Respective second row elements.
In the same way, square of sum of digits in the second row = Respective third row elements.
=> 6+42=102=100
=> 4+92=132=169
=> 8+12=92=81.
Select the antonym of
discrepant
Who is the custodian of indian constitution?
The president is the nominal custodian of the Indian constitution but the ideal custodian is the supreme court of India.
Rearrange the parts of the sentence in correct order.
In order to tone up
P : it should be
Q : the physical education programme,
R : reoriented and implemented
What bet can never be won?
ALPHABET is the bet can never be won.
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