Chemistry · Structure of atom
हिन्दीGiven below are two statements: Statement I: Cathode rays emerge from the anode and move towards the cathode in a discharge tube. Statement II: Canal rays carry positively charged particles whose charge to mass ratio depends on the residual gas in the tube. In the light of the above statements, choose the most appropriate answer from the options given below:
Correct answer · Option 4
Statement I is incorrect but Statement II is correct.
Explanation
Statement I is incorrect because cathode rays start from cathode and move towards anode. Statement II is correct.