Chemistry
The element which will have highest ionization potential is ……………
- calcium
- fluorine
- helium
- neon
Related Questions
The 'n' of CH3 is 3. Then, the molecular formula is
- C3H6
- C3H9
- CH
- CH9
During the electrolysis of aqueous copper sulphate using copper electrodes, copper ions are generated at the anode that go into the copper sulphate solution used as electrolyte.
Which of the following is correct regarding the mass of anode
P. Mass of anode remains same
Q. Mass of anode gradually decreases
R. Mass of anode gradually increases- Only P
- Only Q
- Both P and Q
- P, Q and R
During electrolytic reduction of molten alumina, aluminium metal is obtained at
- carbon cathode
- carbon anode
- aluminium anode
- aluminium cathode
When fused lead bromide is electrolysed we observe
- silver fumes at cathode
- silver fumes at anode
- reddish brown fumes formed at anode
- reddish brown fumes formed at cathode