JEE MainChemistryChemical Kinetics and Nuclear ChemistryMCQ+4 / −1
Hydrogen bomb is based on the principle of
- ANuclear fission
- BNatural radioactivity
- CNuclear fusion
- DArtificial radioactivity
More from Chemical Kinetics and Nuclear Chemistry
- A reaction involving two different reactants can never be2005 · MCQ
- The photon of hard gamma radiation knocks a proton out of nucleus to form2005 · MCQ
- t1/4 can be taken as the time taken for the concentration of a reactant to drop to of its initial value. If the rate constant for a first order reaction is K, the t1/4 can be written as2005 · MCQ
- Consider the following nuclear reactions The number of neutrons in the element L is2004 · MCQ
- In a first order reaction, the concentration of the reactant decreases from 0.8 M to 0.4 M in 15 minutes. The time taken for the concentration to change from 0.1 M to 0.025 M is2004 · MCQ
- The rate equation for the reaction 2A + B C is found to be: rate k[A][B]. The correct statement in relation to this reaction is that the2004 · MCQ
- The half – life of a radioisotope is four hours. If the initial mass of the isotope was 200 g, the mass remaining after 24 hours undecayed is2004 · MCQ
- The radionucleide undergoes two successive -decays followed by one -decay. The atomic number and the mass number respectively of the resulting radionucleide are2003 · MCQ