Forwarded from BIOLOGY NEET 2026 [ StyBits ]
kal thermodynamic ke ques kroga upload [ chemistry } quiz
Q43.
given ; N2 [g] + 3H2 [g] ——> 2NH3 [g]
delta H= -92.4kj/mol what is the standard heat of formation of NH3 gas
given ; N2 [g] + 3H2 [g] ——> 2NH3 [g]
delta H= -92.4kj/mol what is the standard heat of formation of NH3 gas
Anonymous Quiz
10%
+92.4
70%
-46.2
20%
+46.2
0%
-92.4
Q.44
internal energy of formation of CH4 at certian temp is -393kjmol . the value of enthalpy change is
internal energy of formation of CH4 at certian temp is -393kjmol . the value of enthalpy change is
Anonymous Quiz
9%
zero
45%
< del U
36%
> del U
9%
equal to del U
Q45. In which of one process work is independent of PATH
Anonymous Quiz
38%
Adiabatic
38%
Isothermal process
19%
Isobaric
6%
Isochoric
Q46. A 5 litre cylinder contained 10 mol of oxygen gas at 27*C . Due to sudden leakage through hole , all gas escaped into atmosphere and cylinder got empty . pressure is 1.00atm , find work in joules . take R = 0.083
Anonymous Quiz
33%
-244 x 101 J
33%
-244 x 101.3 j
0%
- 241 j
33%
- 244 j
Q47. One mole of an ideal gas at 300K is expanded isothermally from 1 L TO 10 L volume , change in internal power for this process is [ use R= 1/12 ]
Anonymous Quiz
22%
1260 J
11%
2500 J
22%
5040 J
44%
0 J
Forwarded from BIOLOGY NEET 2026 [ StyBits ]
q48. 1000 moles of an ideal gas expanded into vacuum , work done will be
Anonymous Quiz
22%
infinty
72%
zero
6%
1
0%
100JOULES
Forwarded from BIOLOGY NEET 2026 [ StyBits ]
Q51. 'the invention of microscope and its improvement leading to electron microscope revealed all the structural details of cells'
in respect this statement choose correct option ?
in respect this statement choose correct option ?
Anonymous Quiz
50%
lamda will demoralized and resolution will at peak going up .
14%
lamda will demoralized and resolution will at lowest peak
7%
both true A and B
29%
discovery of mitochondira can be easily configured
Forwarded from BIOLOGY NEET 2026 [ StyBits ]
how many are correct statement regards 'CELL : structural framework of life'
Anonymous Quiz
23%
phospholipid main component of cell wall
15%
phospholipid are rich in saturated fatty acids
23%
centriole , ribosomes , are non-membrane and found in all cells both eukrya and prokarya
38%
cholesterol provides stablity to plasma membrane of cell
BIOLOGY NEET 2026 [ StyBits ]
how many are correct statement regards 'CELL : structural framework of life'
questions ke through concepts ache se revise krlo , har ek statement apne aap mai concept and smjne wali hai . tabhii ase ques frame kr rha hu
if u can easily attempt this kind of questions then easy to kuch bi ni hai .
so read proper each statement .
if u can easily attempt this kind of questions then easy to kuch bi ni hai .
so read proper each statement .
BIOLOGY NEET 2026 [ StyBits ]
Q51. 'the invention of microscope and its improvement leading to electron microscope revealed all the structural details of cells'
in respect this statement choose correct option ?
in respect this statement choose correct option ?
demoralized in terms of it means 'decrease' and at peak going states 'increase'
understand lang. and lamda = wavelength
understand lang. and lamda = wavelength