(A) Explain the following reactions and write chemical equations involved:(a) Wolff-Kishner reduction(b) Etard reaction(c) Cannizzaro reaction
Write the structures of A, B, and C in the following sequence of reactions:
A particle is moving in a straight line. The variation of position $ x $ as a function of time $ t $ is given as: $ x = t^3 - 6t^2 + 20t + 15 $. The velocity of the body when its acceleration becomes zero is: