Chemistry-
General
Easy
Question
The strongest base among the following is -
The correct answer is:
Related Questions to study
chemistry-
and 
are-
and are-
chemistry-General
chemistry-
The non aromatic compound among the following is -
The non aromatic compound among the following is -
chemistry-General
chemistry-
The compounds P, Q and S
P) 
Q) 
S) 
were separately subjected to nitration using 
mixture. The major product formed in each case respectively, is
The compounds P, Q and S
P)
Q)
S)
were separately subjected to nitration using mixture. The major product formed in each case respectively, is
chemistry-General
chemistry-
The total number of basic groups in the following form of lysine is -
The total number of basic groups in the following form of lysine is -
chemistry-General
chemistry-
The decreasing order of nucleophilicity among the nucleophiles
a) 
b) 
c) 
d) 
is -
The decreasing order of nucleophilicity among the nucleophiles
a)
b)
c)
d) is -
chemistry-General
chemistry-
Extractionofaluminiumcanbeunderstoodby:
Electrolytic reduction of 
Electrolytic:( +Cryolite+
)
Cathode: Carbon inside the Fe-container
Anode: Graphite rods
Cokepowderisspreadoverthemoltenelectrolyteto:</span
Extractionofaluminiumcanbeunderstoodby:
Electrolytic reduction of
Electrolytic:( +Cryolite+)
Cathode: Carbon inside the Fe-container
Anode: Graphite rods
Cokepowderisspreadoverthemoltenelectrolyteto:</span
chemistry-General
chemistry-
.Extractionofaluminiumcanbeunderstoodby:
Electrolytic reduction of
Electrolytic:( +Cryolite+)
Cathode: Carbon inside the Fe-container
Anode: Graphite rods
Thepurposeofaddingcryoliteis:</span
.Extractionofaluminiumcanbeunderstoodby:
Electrolytic reduction of
Electrolytic:( +Cryolite+)
Cathode: Carbon inside the Fe-container
Anode: Graphite rods
Thepurposeofaddingcryoliteis:</span
chemistry-General
chemistry-
Which of the followingisincorrectonthebasisoftheaboveEllinghamdiagramforcarbon?</span
Which of the followingisincorrectonthebasisoftheaboveEllinghamdiagramforcarbon?</span
chemistry-General
chemistry-
Carbon cannot be used to produce magnesium by chemical reduction of MgO because:
Carbon cannot be used to produce magnesium by chemical reduction of MgO because:
chemistry-General
chemistry-
G° vsT plotinEllingham diagramslopesdownwardforthereaction:</span
G° vsT plotinEllingham diagramslopesdownwardforthereaction:</span
chemistry-General
physics-
In the above radioactive decay C is stable nucleus. Then:
In the above radioactive decay C is stable nucleus. Then:
physics-General
physics-
Protons and singly ionized atoms of 
are passed in turn (which means one after the other and not at the same time) through a velocity selector and then enter a uniform magnetic field. The protons describe semicircles of radius 10 mm. The separation between the ions of 
and 
after describing semicircle is given by
Protons and singly ionized atoms of are passed in turn (which means one after the other and not at the same time) through a velocity selector and then enter a uniform magnetic field. The protons describe semicircles of radius 10 mm. The separation between the ions of and after describing semicircle is given by
physics-General
physics-
The ratio of 
to 
when is maximum is :
The ratio of to when is maximum is :
physics-General
physics-
Pertain to the statement and diagram below :
he figure given shows an energy level diagram for the hydrogen atom. Several transitions are marked as I,II,III, _. The diagram is only indicative and not to scale.
In which transition is a Balmer series photon absorbed ?
Pertain to the statement and diagram below :
he figure given shows an energy level diagram for the hydrogen atom. Several transitions are marked as I,II,III, _. The diagram is only indicative and not to scale.
In which transition is a Balmer series photon absorbed ?
physics-General
physics-
When an electron accelerated by potential difference U is bombarded on a specific metal, the emitted X-ray spectrum obtained is shown in adjoining graph. If the potential difference is reduced to U/3, the correct spectrum is
When an electron accelerated by potential difference U is bombarded on a specific metal, the emitted X-ray spectrum obtained is shown in adjoining graph. If the potential difference is reduced to U/3, the correct spectrum is
physics-General
