Next Toppers - 12th Science
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NEXT TOPPERS CLASS 12th LIVE COURSESπŸ“–

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❀26πŸ”₯5πŸ‘3πŸ₯°2🍌2
A solution of which of the following compounds is used in salt bridge?
Anonymous Quiz
38%
A. KCl
22%
B. NaCl
14%
C. KNO₃
26%
D. All of these
❀22πŸ₯°21πŸ€”17🀨10πŸ‘5πŸ‘»5πŸ†4πŸ‘Ž2😁2
A dielectric is inserted between the plates of a capacitor. The capacitance:
Anonymous Quiz
50%
A) Increases
24%
B) Decreases
19%
C) Remains same
7%
D) Becomes zero
❀32πŸ‘9πŸ₯°3🍌3
Kargil was not just a battle, it was a story of unmatched courage and sacrifice.🫑
πŸ‘44🫑31❀30🀩3πŸ™3πŸ”₯2πŸ₯°2
The function of salt bridge in an electrochemical cell is to:
Anonymous Quiz
78%
A. Maintain electrical neutrality
11%
B. Provide electrons
5%
C. Prevent oxidation
5%
D. None of the above
❀25πŸ€·β€β™‚7πŸ‘6😎6πŸ”₯4πŸ“1
Q8. The potential at any point on the equatorial line of an electric dipole is:
Anonymous Quiz
26%
A) Maximum
14%
B) Minimum
55%
C) Zero
5%
D) Infinite
πŸ†’30πŸ‘17❀12πŸ€·β€β™‚6πŸ’©6🍌5πŸ‘Œ3πŸ”₯2😁2
The process of parturition is induced by a complex neuroendocrine mechanism in which main hormone is:
Anonymous Quiz
17%
A. Prolactin
28%
B. Estrogen
43%
C. Oxytocin
11%
D. Relaxin
❀22πŸ₯΄5πŸ‘4πŸ”₯2
Which of the following will have the highest molar conductivity at infinite dilution?
Anonymous Quiz
43%
A. NaCl
30%
B. KCl
14%
C. CaClβ‚‚
13%
D. AlCl₃
❀31πŸ‘16πŸ‘Œ10πŸ₯°2πŸ”₯1😁1