Fill in the blanks by choosing the appropriate word/words from those given in the brackets:
(external, spontaneous, Reversible, internal, Carbon, irreversible, pressure-volume, 40, 30, chain, 60, position, 70, non-spontaneous)
Butan-1-ol and 2-methylpropan-1-ol differ in their _____ skeletons and show ______ isomerism.

Fill in the blanks by choosing the appropriate word/words from those given in the brackets: (external, spontaneous, Reversible, internal, Carbon, irreversible, pressure-volume, 40, 30, chain, 60, position, 70, non-spontaneous) ______reactions never go to completion whereas _____reactions proceed almost to completion.

Fill in the blanks by choosing the appropriate word/words from those given in the brackets: (external, spontaneous, Reversible, internal, Carbon, irreversible, pressure-volume, 40, 30, chain, 60, position, 70, non-spontaneous) The sum of _____energy and ______energy of a system is called enthalpy of the system.

Fill in the blanks by choosing the appropriate word/words from those given in the brackets: ( KOH, NaNH_(2) ,) ______is a better dehydrohalogenating agent as compared to _______

Fill in the blanks choosing appropriate word/words from those given in the brackets : (inversely, more, less, directly, ideal, Raoult's, non-ideal, do not) Solutions which strictly obey ............ law are called . solutions.

Fill in the blanks by choosing the appropriate word/words from those given in the brackets: [ DeltaS_("system") , energy, unit area, 0, similar, force, DeltaS_("work") , 1, unit volume, different, identical, hydrogenation, cyclisation, dehydrogenation] The conversion of n-hexane to benzene involves ______ and _______

Fill in the blanks by chossing the appropriate word/words from those given in the brackets: (increases, ionic radius, CH_(2) , same, sigma, ionic, 14, 2, decreases, 16, CH_(3) , pi, covalent, ionic) The carbon-carbon triple bond in acetylene comprises of one _____ and two ______bonds.

Fill in the blanks by choosing the appropriate word/words from those given in the brackets: [ DeltaS_("system") , energy, unit area, 0, similar, force, DeltaS_("work") , 1, unit volume, different, identical, hydrogenation, cyclisation, dehydrogenation] For a spontaneous change, DeltaS_("total")= _____ + Delta S_("surroundings") gt _______

Fill in the blanks choosing appropriate word/words from those given in the brackets : (inversely, more, less, directly, ideal, Raoult's, non-ideal, do not) The ......... pressure of an aqueous soluton of 0.1 M cane sugar is ............... than that of the pure water.

Fill in the blanks by choosing the appropriate word/words from those given in the brackets : (iodoform, volume, mass, haloform, gram equivalent, chloroform, carbylamine, sp^(3)d^(2) , high, coke, d^(2)sp^(3) , low, gram mole, carbon monoxide) Zinc oxide is reduced by _______ at 1673K to form zinc and ________.

Fill in the blanks by choosing the appropriate word/words from those given in the brackets: (Linear, four, Heisenberg, three, tetrahedral, bipyramidal 180^(@) , trigonal, 109^(@) , two , Linear, 109^(@)28. , Zeeman, de-Broglie, atomic nuclear, one). The neopentane contains _______ 1^(@) and ________ 4^(@) carbon atoms.