Class 11ChemistryStructure of AtomDiscovery and Properties of anode, cathode rays neutron and Nuclear structure
MediumAmong the following,the correct statement about the cathode ray discharge tube is:
- AThe electrical discharge can only be observed at high pressure and at low voltage.
- BIn the absence of external electrical or magnetic fields,cathode rays travel in straight lines.
- CThe characteristics of cathode rays depend upon the material of the electrodes.
- DThe characteristics of cathode rays depend upon the gas present in the cathode ray tube.
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Similar Questions
Match the following:
$A$. Chadwick $1$. Cathode rays $B$. Rutherford $2$. $X$-ray spectra $C$. Moseley $3$. Discovery of neutrons $D$. $J$. $J$. Thomson $4$. Nuclear atom model
| $A$. Chadwick | $1$. Cathode rays |
| $B$. Rutherford | $2$. $X$-ray spectra |
| $C$. Moseley | $3$. Discovery of neutrons |
| $D$. $J$. $J$. Thomson | $4$. Nuclear atom model |
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