Skip to content - (A) Catalysing
- (B) Oxidizing
- (C) Reducing
- (D) Hydrolysing
Correct Option is: C
- (A) Red
- (B) Blue
- (C) Green
- (D) Black
Correct Option is: B
- (A) Do not depend upon nature of gas
- (B) Depend upon nature of gas
- (C) Depends on amount of air
- (D) None of the above
Correct Option is: A
- (A) Diagonal to surface of cathode
- (B) Horizontal to surface of cathode
- (C) Perpendicular to surface of cathode
- (D) Spread on surface of cathode
Correct Option is: C
- (A) No voltage
- (B) Ordinary voltage
- (C) Low voltage
- (D) High voltage
Correct Option is: D
- (A) Red
- (B) Green
- (C) Yellow
- (D) Blue
Correct Option is: B
- (A) Cathode rays
- (B) Anode rays
- (C) Cation
- (D) None of the above
Correct Option is: A
- (A) Russia
- (B) Denmark
- (C) Japan
- (D) China
Correct Option is: B