CSIR NET & GATE CHEMFACT EDUCATION
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This channel is specially for CSIR NET & GATE Chemistry Students under the guidance of Team Chemfact.
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Forwarded from Alok Panwar (Chemfact Education)๐Ÿ“˜ (Chemfact Education)
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Percentage Ionic Character Calculation when dipole moment is given
Forwarded from Alok Panwar (Chemfact Education)๐Ÿ“˜ (Chemfact Education)
Which effect is shown by -COOH group among the given option โ“โ“
Anonymous Quiz
12%
+I , +R
17%
+I , -R
28%
-I , +R
44%
-I , -R
Forwarded from Alok Panwar (Chemfact Education)๐Ÿ“˜ (Chemfact Education)
Forwarded from Alok Panwar (Chemfact Education)๐Ÿ“˜ (Chemfact Education)
Forwarded from Alok Panwar (Chemfact Education)๐Ÿ“˜ (Chemfact Education)
Guanine is an example of โ“โ“โ“โœ…โœ…
Anonymous Quiz
68%
A nitrogenous base
14%
A nucleoside
15%
A nucleotide
3%
Phosphate
Forwarded from Alok Panwar (Chemfact Education)๐Ÿ“˜ (Chemfact Education)
The number of moles of solute per kg of solvent is called it's โ“โ“โ“
Anonymous Quiz
23%
Molarity
11%
Normality
5%
Mole fraction
62%
Molality
Forwarded from Alok Panwar (Chemfact Education)๐Ÿ“˜ (Chemfact Education)
Position of double bond in alkene can be identified by โ“โ“
Anonymous Quiz
40%
Bromine water
36%
Ozonolysis
8%
Ammonical silver nitrate solution
16%
Hydrogenation
Forwarded from Alok Panwar (Chemfact Education)๐Ÿ“˜ (Chemfact Education)
Total number of benzene derivatives with the molecular formula Cโ‚†Hโ‚ƒClโ‚ƒ is โ“โ“โ“
Anonymous Quiz
22%
2
57%
3
15%
4
6%
5
Forwarded from Alok Panwar (Chemfact Education)๐Ÿ“˜ (Chemfact Education)
Congratulations Ujjwal ๐Ÿ†๐Ÿ†๐Ÿ’ฏ
Forwarded from Alok Panwar (Chemfact Education)๐Ÿ“˜ (Chemfact Education)
๐Ÿค”๐Ÿค”One molal of a solution that contains one mole of a solute in โ“โ“โ“ [JEE MAINS 1986]
Anonymous Quiz
58%
1000g of the solvent
16%
1L of the solvent
12%
1L of the solution
14%
22.4L of the solution
Forwarded from Alok Panwar (Chemfact Education)๐Ÿ“˜ (Chemfact Education)
The vapour pressure of pure liquid doesn't depends on โ‰๏ธ
Anonymous Quiz
15%
Surface area
8%
Temperature
7%
Pressure
29%
Amount of liquid
40%
Both a and d
Forwarded from Alok Panwar (Chemfact Education)๐Ÿ“˜ (Chemfact Education)
Reminder๐Ÿ“๐Ÿ“๐Ÿ“๐Ÿ“
Forwarded from Alok Panwar (Chemfact Education)๐Ÿ“˜ (Chemfact Education)
Two liquids A & B on mixing becomes warm . Which type of solution is thisโ‰๏ธ
Anonymous Quiz
13%
Ideal solution
51%
Positive deviation from Raoult Law
21%
Negative deviation
15%
Azeotrope
Forwarded from Alok Panwar (Chemfact Education)๐Ÿ“˜ (Chemfact Education)
๐Ÿค”Which of the following ia not colligative property โ‰๏ธโ‰๏ธ
Anonymous Quiz
70%
Vapour Pressure
6%
Elevation in Boiling point
8%
Depression in freezing point
16%
Osmotic pressure
Forwarded from Alok Panwar (Chemfact Education)๐Ÿ“˜ (Chemfact Education)
IUPAC name of the element having atomic number [109 ]โ“โ“
Anonymous Quiz
55%
Unnilennium
12%
Unnilpentium
6%
Unniltrium
27%
Unnilunium
Forwarded from Alok Panwar (Chemfact Education)๐Ÿ“˜ (Chemfact Education)
The element that usually doesn't show variable oxidation state is โ“โ“โ“ [ MAIN 2019]
Anonymous Quiz
55%
Sc
27%
Cu
8%
Ti
9%
V
Forwarded from Alok Panwar (Chemfact Education)๐Ÿ“˜ (Chemfact Education)
The compound which react with NHโ‚ƒ to give boron nitride (BN) is โ“โ“โ“๐Ÿงช
Anonymous Quiz
8%
B
63%
Bโ‚‚Hโ‚†
20%
[BHโ‚„]โป
9%
HBFโ‚„
Forwarded from Alok Panwar (Chemfact Education)๐Ÿ“˜ (Chemfact Education)
For a First order reaction, a straight line is obtained if you plot โ“โ“โ“โ“โ“
Anonymous Quiz
39%
log conc vs time
28%
Conc vs time
17%
1/conc vs time
16%
log conc vs 1/time
Forwarded from Alok Panwar (Chemfact Education)๐Ÿ“˜ (Chemfact Education)
During a cyclic process โ“โ“

Hint : state variables are independent of pathโœ…โœ…
Anonymous Quiz
7%
โˆ†H = 0
18%
โˆ†U = 0
13%
q = 0
63%
Both A & B