List of practice Questions

A thing which easily catches fire:
Animals that can live on land and water:
Who is the Chief Minister of Bihar?
Statement: School uniform is a burden on the poor parents.
Courses of Action:
I. Poor parents should stop buying school uniform.
II. Schools can provide subsidy on school uniforms.
Statement: School dropout rate is very high in the rural areas as children support their parents in income earning activities.
Courses of Action:
I. Public Awareness programme on primary education should be expanded immediately to educate parents.
II. Compensation is not a remedy.
Statement: Sick people need medicine.
Conclusions:
I. Healthy people do not need medicine.
II. People keep medicine in their home.
Statement: The increasing population of our nation will lead to depletion of many essential resources.
Conclusions:
I. Population of our nation can be controlled.
II. The nation will not be able to provide a decent living to its citizens.
Assertion (A): Beri-Beri is a viral infection.
Reason (R): Vitamin deficiency causes diseases.
Assertion (A): River Narmada flows westward.
Reason (R): Narmada falls into the Bay of Bengal.
To read between the lines:
We must 'give up' our bad habits:
The boy was 'knocked down' by a truck:
One should not make 'irrelevant' remarks:
Sardar Patel was 'iron man':
If enthalpy of atomisation for $Br_{2(I)}$ is $x \,kJ/mol$ and bond enthalpy for $Br_2$ is $y\, kj/mol$, the relation between them :
Identify the incorrect match.

Name

IUPAC Official Name
AUnniluniumIMendelevium
BUnniltriumIILawrencium
CUnnilhexiumIIISeaborgium
DUnununniumIVDarmstadtium
Which of the following amine will give the carbylamine test ?
The freezing point depression constant (\(K_f \)) of benzene is \(5.12 K\ kg\ mol^{−1}\). The freezing point depression for the solution of molality \(0.078\ m\) containing a non-electrolyte solute in benzene is (rounded off upto two decimal places) :
Paper chromatography is an example of :
Elimination reaction of 2-Bromo pentane to form pent-2-ene is :
The following metal ion activates many enzymes, participates in the oxidation of glucose to produce ATP and with Na, is responsible for the transmission of nerve signals.
Identify the incorrect statement.
For the reaction, \(2Cl(g) → Cl_2 (g)\), the correct option is :
Measuring Zeta potential is useful in determiningwhich property of colloidal solution ?
Match the following and identify the correct option
A\(CO(g)+H_2 (g)\)I\(Mg(HCO_3 )_2+ Ca(HCO_3 )_2\)
BTemporary hardness of waterIIAn electron deficient hydride
C\(B_2H_6\)IIISynthesis gas
D\(H_2O_2\)IVNon-planar structure