tejasmicky Asked: September 2023 The acceleration due to gravity is determined by using a simple pendulum of length 1 = (1000.1) cm.If its time period
tejasmicky Asked: December 2022 Identify the species that contains a conjugated system of a bonds. Explain your answer. I. CH2=CH-CH2-CH=CH2II. CH2 = CH - CH = CH -
tejasmicky Asked: December 2022 What would be the expected outermost electronic configuration, the group, the block and period for element with Z = 114,
tejasmicky Asked: December 2022 Electronic configuration of four elements A, B, C and D are given below, which of the following hashighest electron enthalpy?(a) 1s^2 2s^2 2p^6(b) 1s^2 2s^2 2p^4(c) 1s^2
tejasmicky Asked: December 2022 For an electrophilic substitution, the presence of halogen atom in benzene ring(a) deactivates the ring by inductive effect(b) deactivated the ring by resonance(c) increases
tejasmicky Asked: December 2022 Give the correct order of electro negativity of the central atom in following compounds - (a)CH2 - CH3, (b)