Missing Number Reasoning Tricks| Reasoning Classes in Hindi| Reasoning for RRB Group D| #shorts

In the following questions, a statement of assertion is followed by a statement of reason. Mark the correct choice as (a) If both assertion and reason are true and reason is the correct explanation of assertion. (b) If both assertion and reason are true but reason is not the correct explanation of assertion. (c ) If assertion is true but reason is false. (d) If assertion and reason are false. Q. Assertion: For small deformation, the stress and strain are proportional to each other. Reason: A class of solids called elastomers does not obey Hooke's law. Reason: A class of solids called elastomers does not obey Hooke's law.

(a) If both the assertion and reason are true and reason is a true explanation of the assertion. (b) If both the assertion and reason are true but the reason is not the correct explanation of assertion. (c) If the assertion is true but reason is false. (d) If assertion is false but reason is true. Q. Assertion: Oxidation of 1-nitronaphthalene gives o-nitrophthalic acid whereas 1-amino naphthalene on oxidation gives phthalic acid. Reason: An amino group attached to the benzene ring makes it resistant to oxidation whereas nito group makes the benzene ring susceptible to oxidation.

Class Illustration with Short Tricks on Radius, Velocity and Energy for Bohr Model OF atom

Class Illustration with Short Tricks based on Stoichiometry

Class Illustration with Short Tricks Salt Hydrolysis

Assertion Each taxonomic group can have two or more names. Reason Name should be short, precise and easy to pronounce.

Average Atomic Weight || Class Illustration with Short Tricks

Balancing OF Redox Reactions,Class Illustrations with Short Tricks