WBJEE-JENPAS-UG SERIES Physical-sciences
Electric Current And Circuit
2 previous year questions.
Volume: 2 Ques
Yield: Medium
High-Yield Trend
2
2023 Chapter Questions 2 MCQs
01
PYQ 2023
medium
physical-sciences ID: wbjee-je
In electroplating of silver, the electrolyte is
1
K [Ag(CN)2]
2
K[Au(CN)2]
3
Ca[Ag(CN)2]
4
Ca[Au(CN)2]
02
PYQ 2023
medium
physical-sciences ID: wbjee-je
The correct order of electronegativity is
1
Cl>Br>F>I
2
I
3
F>Cl
I
I
4
F>Cl>Br>I