The correct option(s) regarding the complex `[Co(en)(NH_(3))_(3)(H_(2)O)]_(3)+ en = H_(2)NCH_(2)CH_(2)NH_(2)` is (are)

No. of isomers of [Co(NH_(3))_(2)Cl_(2)(en)]^(+) are

The correct order of bond angles among the compounds CH_(4) , NH_(3) and H_(2)O is (A) H_(2)O (B) NH_(3) (C) NH_(3) (D) CH_(4) < H_(2)O < NH_(3)

Which of the following iscorrect ? (a) the conjugate acid of HO(CH_(2))_(3)NH_(2) is H_(2)overset(+)O(CH_(2))_(3)NH_(2) is (b) The conjugate base of HO(CH_(2))_(3)NH_(2) is barO (CH_(2))_(3)overset(+)underset(+)(N)H_(2) (C ) The conjugate acid of HO(CH_(2))_(3)NH_(2) is HO(CH_(2))_(3)NH_(2) (d) The conjugate base of HO(CH_(2))_(3)NH .

select the cottect IUPAC name of [Co(H_(2)NCH_(2)CH_(2)NH_(2))_(3)]_(2)(SO_(4))_(3) is :

Select CORRECT statement about complex species [Co(en)(NH_(3))_(2)]Cl_(2)]Cl :

Select CORRECT statement about complex species [Co(en)(NH_(3))_(2)]Cl_(2)]Cl :

Match each coordination compound in Column I with an appropriate pair of characteristics from Column II and select the correct answer using the codes given below the Column (en = H_(2)NCH_(2)CH_(2) NH_(2) , atomic number : Ti = 22, Cr = 24, Co = 27, Pt = 78 )