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question_answer1) Benitoite is represented as \[BaTi\left[ S{{i}_{3}}{{O}_{n}} \right]\] , the value of n is ....
question_answer2) The number of unpair electron present in \[{{\left[ Fe{{\left( {{H}_{2}}O \right)}_{6}} \right]}^{2+}}\] is ....
question_answer3) The total number of geometrical isomers exist for the complex M (AA) \[{{B}_{2}}{{C}_{2}}\] is ....
question_answer4) How many isomers are possible for the complex ion, \[{{\left[ Cr\left( N{{H}_{3}} \right){{\left( OH \right)}_{2}}C{{l}_{3}} \right]}^{2-}}\]?
question_answer5) For the square planar complex, \[{{\left[ Pt\left( N{{H}_{3}} \right)\left( N{{H}_{2}}OH \right)Py\left( N{{O}_{2}} \right) \right]}^{+}}\], how many geometrical isomers are possible?
question_answer6) What is the crystal field stabilization energy, in terms of \[\Delta \], for \[Z{{n}^{2+}}ion\] in a tetrahedral complex?
question_answer7) What is the value of x in the carbonyl\[{{H}_{x}}Co{{\left( CO \right)}_{4}}\]?
question_answer8) (i) Square planar \[{{\left( M{{L}_{1}}{{L}_{2}}{{L}_{3}}{{L}_{4}} \right)}^{m+}}\] have x stereo isomers (ii) Octahedral \[{{\left( M{{L}_{1}}{{L}_{2}}{{\left( {{L}_{3}} \right)}_{2}}{{\left( {{L}_{4}} \right)}_{2}} \right)}^{m+}}\] have y stereo isomers (iii) \[{{\left( M{{\left( {{L}_{1}} \right)}_{2}}{{\left( {{L}_{2}} \right)}_{2}}{{\left( {{L}_{3}} \right)}_{2}} \right)}^{m+}}\] have z stereo isomers. The value of \[\frac{\left( x+y+z \right)}{2}\] is
question_answer9) Total number of stereo isomer possible for a complex having formula Mabcd having tetrahedral geometry.
question_answer10) \[{{\left[ Hg\left( N{{H}_{3}} \right)\left( N{{H}_{2}}OH \right)\left( Py \right)\left( N{{O}_{2}} \right) \right]}^{+}}\] for the complex the total number of geometrical isomer possible are.
question_answer11) For the complex \[M{{L}_{2}}\] , step wise formation constant are given \[M+L\rightleftarrows ML\] \[p{{K}_{1}}=4\] \[ML+L\rightleftarrows M{{L}_{2}}\] \[p{{K}_{2}}=3\] For the complex \[M{{L}_{2}}\] , \[p{{K}_{f}}\] is ....
question_answer12) The number of geometrical isomers of the complex \[\left[ Pt\left( N{{H}_{3}} \right)\left( N{{O}_{2}} \right)\left( {{C}_{5}}{{H}_{5}}N \right)\left( CN \right) \right]\] are -
question_answer13) How many geometrical isomers are possible for the complex ion, \[{{\left[ Cr\left( N{{H}_{3}} \right){{\left( OH \right)}_{2}}C{{l}_{3}} \right]}^{2-}}\]?
question_answer14) \[{{\left[ Hg\left( N{{H}_{3}} \right)\left( N{{H}_{2}}OH \right)\left( Py \right)\left( N{{O}_{2}} \right) \right]}^{+}}\] for the complex the total number of geometrical isomer possible are.
question_answer15) How many isomers are possible for the complex\[\left[ Ir\left( CO \right)Cl{{\left( PP{{h}_{3}} \right)}_{2}} \right]\]?
question_answer16) Determine the number of unpaired electrons in \[{{K}_{2}}\left[ Cr\left( NO \right)\left( N{{H}_{3}} \right){{\left. CN \right)}_{4}} \right]\] complex. (Note: NO is a three electrons donor)
question_answer17) \[F{{e}^{2+}}\left( aq \right)+NO_{3}^{-}\left( aq \right)+{{H}_{2}}S{{O}_{4}}\left( conc. \right)\to Brown\,ring\]The brown ring is due to the formation of complex, \[\left[ Fe{{\left( {{H}_{2}}O \right)}_{5}}NO \right]S{{O}_{4}}\]. What is the oxidation state of iron in the complex?
question_answer18) How many isomers of the complex, \[Pt{{\left( N{{H}_{3}} \right)}_{2}}{{\left( SCN \right)}_{2}}\] are possible?
question_answer19) In \[CuS{{O}_{4}}.5{{H}_{2}}O\] the coordination number of \[C{{u}^{2+}}\] is ....
question_answer20) For \[C{{u}^{2+}}\], the spin only magnetic moment, \[\mu =\sqrt{{{n}_{1}}}\] the value of \[{{n}_{1}}\] is ....
question_answer21) \[AgN{{O}_{3}}+HCl\to AgCl+HN{{O}_{3}}\] \[AgCl+2N{{H}_{4}}OH\to \underset{So\operatorname{lub}le\,complex}{\mathop{\left[ Ag{{\left( N{{H}_{3}} \right)}_{2}} \right]}}\,Cl+2{{H}_{2}}O\] How many types of bonds are present in above soluble complex-
question_answer22) Complete and balance the equation of the reaction \[Cu{{\left( OH \right)}_{2}}+N{{H}_{4}}O{{H}_{\left( conc \right)}}\to \] Point out the sum of the coefficients of this equation
question_answer23) In alkaline \[{{H}_{2}}{{O}_{2}}\] , \[C{{r}_{2}}O_{7}^{2-}\] changes to tetraperoxo species \[Cr{{O}_{8}}^{-3}\] having oxidation number of Cr as?.
question_answer24) How many ions would be colour less according to the d-d transition. \[T{{i}^{+3}}\] , \[T{{i}^{+2}}\] , \[T{{i}^{+4}}\] , \[{{V}^{+5}}\], \[{{V}^{+2}}\] , \[S{{c}^{+1}}\] , \[S{{c}^{+3}}\] , \[M{{n}^{+7}}\]
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