iTeachChem
A Study Community for Everyone and Everything.We have weekly sessions on Spirituality, Math and Science! JEE, NEET prep? All doubts are crowdsourced. Hare Krishna!
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iTeachChem
A Study Community for Everyone and Everything.We have weekly sessions on Spirituality, Math and Science! JEE, NEET prep? All doubts are crowdsourced. Hare Krishna!
JoinShm question
In this question, why do we ignore work done by friction when applying the energy method(this is what I've seen in most solutions online) cuz when you displace the top rod by a distance x ,Work done by friction should be non zero right? ;
Also is it possible to do this without energy method, I tried but couldn't get the correct answer...
Thermal conduction 2
How to decide sign of heat
In illustration 4.10 , heat loss by gas is taken as -nCvdT
In illustration 4.11 heat loss by water is taken kATdt/x , shouldn't there be a minus sign here...
real gas and ideal gas
is the underlined statement correct? afaik from gaseous state at high pressure volume of real gas is more..although the explaination of book makes sense
GOC carbocation stability
OR group gives +M
straight up R group gives +I
how to actaully find out which one is more stable??...
Probability / sets, plotting P(A' | B') on Venn diagram
They've done this question using the analytical method, which I understand.
I tried to do this by plotting values on a Venn diagram, and got it wrong. Venn diagram given below....
