CSIR NET Dec 2023 Chemistry Solutions | Memory Based Questions | Answer Key |Exam Analysis Chemistry
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- Опубликовано: 16 окт 2024
- #csirnetdec2023 #csirnetchemistry #memorybasedquestions #jchemistry
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Ansr of Qn 14 is not that given in provisional ansr key
My answer was 10, and its wrong😢 according to key
Its correct answer is option 3, you can challenge the this question.
@@amitbhandari8851 sir but they gave answer option 3 that is 12
Please check the question id 701114. Latimer diagram ka question part c mein hai.
Nuclear shape of N,O isotope ...prolate ,obalte , spherical....iss question ki ans Kiya hogi sir kindly reply
Sir thermo ka graph nd idel gs wale que. Ka ans. Ky hoga
For graph, work done is 6P1V1, for ideal gas, mixed derivative of volume is -R/P^2.
Sir isme 4 and 2 marks vale dono questions ka answer hai n???
Sir, answer of question no.14 in your solution is not match with csir provisional answer key.can we challenge that question?
Yes it is challengeable, it is given wrong in the answer key.
@@amitbhandari8851 Thank You.
@@amitbhandari8851sir..
H,px ka commutator??
V constant kr denge toh 0 aayega na
@@Radheykrishna1905 Yes but V was not given constant, it was a function of x so Ans will be ih(cut) dV/dx.
Latimer diagram ka qs konsa part mein tha ? Part b or part c?
Quantum ka question sir jisme n=3 ,l=2,m=+/-2
Waves function= radial part sin2 exponential ka power+/-im¢
Node.
Option
1 dz2
2 dxy
3 dyz
4 dzx
Sayad yahi questions tha sir
Òtion 2
Net dec 2023 k Question Bank ka access kb tk valid rhta h ?
Plz upload video on last 1 month strategy for gate 2024
Sir [H, Px] should be zero na😢, question 48 me
Kya tha iska answer?
Sir my calculator didn’t work in examination
What is the marks of cutoff csir net chemical sciences?
Very good Session, no any time taken
Yes exactly it's like seedhi baat no bakvas👍
Coordination chemistry ka outer sphere and cfse kitne marks ka tha ?
102, 14, 48 questions me doubt h
Request Sir,
Paper ki pdf send kijiye thoda idea lena Hai
I'm preparation for June 2024
Itna jaldi upload Nehi hota hai
@@Alifeline07 yes
Sir ek graph me plastic and elastic and yield vala v tha uska ans...kya hoga
A: Elastic region
B: Yield point
C: Plastic region
I do not remember the option for that.
Sir vo H & Px ki commutator kya ans hoga?
ye 2 marks tha ya 4 makrs?
2
@@Shutttupppp coordination ka outer sphere mechanism kitna Mark ka tha yaad hai kya
@@prithwishnayak3227 4
Mera 0 aaya, pr glt h key k according
Or sleter determinant ka anser keya hoga..sir .
Maine 1 lga diya
Sir Part A k ques bhi krwa do
Nice sir. Thank you.❤😊
predicted cut off sir.😊
empty band pucha tha na?
@@RoopalGarg1112kithna marks ko pucha tha
Sir very first question
De-brogaly wavelength = h/p= h/mv se solve hoga?
No, it was related to Thermal de broglie wavelength.
Ho skta hai@@amitbhandari8851
Qs no. 22 part b or c?
part c
Total work done wala part b me ky aayega answer
Total work done was 6P1V1, area of triangle. Process was anticlockwise so it is taken to be positive.
It was 12p1v1 probably
It was 6pivi
Sir degeneracy waale questions mein
when nx is not equal to ny toh degeneracy 2
Bcoz here two case arises when nx is not equal to ny toh degenercy=2+2=4 Ans hoga
ye 2 marks ka tha ya 4 marks ka?
Physical chemistry book konsi best h
Reasoning bhi bata do
Slater determinate kya hoga
1 lgaya tha Maine 1s(alpha) 1 1s( beeta)2
Iss question main ground state pucha Gaya tha ya excited state yaad hai kya ? ?
@@C.S.C42 sure ni hu ! let wait for response sheet
But I marked answer acc to Ground state
@@charanjitpabla8841outer sphere ka rate ka question 4 marks tha ya 2 marks ?
@@C.S.C42 2
Variable V hoga ya -V ?
-v
Sir work done mera 12p1V1 a rahea..
You did not take the half of it, since area of triangle enclosed is 1/2 ×B×H = (1/2 × 2V1×6P1)= 6P1V1.
I agree but apart from right angle triangle method the total work done should be same you try to match the answer by another method it's 12p1v1 , dusre process so to bhi ana chaiye na ...... Ek reason ho sakta he ki 3rd process me hmlogo ko pata nhi he pressure or volume kaise change ho Raha he
Why he would take half w1+w2+w3, dusre math me to half nhi leta