Question
Which of the following vapours passed over heated copper to form acetone
The correct answer is:
Secondary alcohol on dehydrogenation gives acetone
Related Questions to study
Alcohol which gives red colour with Victor Meyer test is
Alcohol which gives red colour with Victor Meyer test is
Phenol 
Salicyldehyde The above reaction is known as
Phenol Salicyldehyde The above reaction is known as
Dehydrogenation of 
gives
Dehydrogenation of gives
Solid 
Liquid. Select the right option:
Solid Liquid. Select the right option:
The following reaction : 
is known as
The following reaction :
is known as
In hydrogen atom, when electron jumps from second to first orbit, then energy emitted is
In hydrogen atom, when electron jumps from second to first orbit, then energy emitted is
When a radioactive substance emits an -particle, its position in the periodic table is lowered by
When a radioactive substance emits an -particle, its position in the periodic table is lowered by
Radioactive element decays to form a stable nuclide, then the rate of decay of reactant will vary with time as shown in figure
Radioactive element decays to form a stable nuclide, then the rate of decay of reactant will vary with time as shown in figure
Which of the relation is correct between time period and number of orbits while an electron is revolving in an orbit
Which of the relation is correct between time period and number of orbits while an electron is revolving in an orbit
The S.I. unit of radioactivity is
The S.I. unit of radioactivity is
If half life of a radioactive element is , after its activity becomes
If half life of a radioactive element is , after its activity becomes
In a sample of radioactive material, what percentage of the initial number of active nuclei will decay during one mean life
In a sample of radioactive material, what percentage of the initial number of active nuclei will decay during one mean life
What is the ground state energy of positronium
What is the ground state energy of positronium
Hydrogen bomb is based upon
Hydrogen bomb is based upon
After 280 days, the activity of a radioactive sample is 6000 dps. The activity reduces to 3000dps after another 140 days. The initial activity of the sample(in ) is
After 280 days, the activity of a radioactive sample is 6000 dps. The activity reduces to 3000dps after another 140 days. The initial activity of the sample(in ) is
