For octahedral $\require{mhchem}\ce{Mn(ll)}$ and tetrahedral $\ce{Ni(ll)}$ complexes, consider the following statements :
(l) both the complexes can be high spin.
(ll) $\ce{Ni(ll)}$ complex can very rarely be of low spin.
(lll) with strong field ligands, $\ce{Mn(ll)}$ complexes can be low spin.
(lV) aqueous solution of $\ce{Mn(ll)}$ ions is yellow in color.
The correct statements are :
(1) (l) and (ll) only
(2) (l), (ll) and (lll) only
(3) (l), (lll) and (lV) only
(4) (ll), (lll) and (lV) only
(l) both the complexes can be high spin.
(ll) $\ce{Ni(ll)}$ complex can very rarely be of low spin.
(lll) with strong field ligands, $\ce{Mn(ll)}$ complexes can be low spin.
(lV) aqueous solution of $\ce{Mn(ll)}$ ions is yellow in color.
The correct statements are :
(1) (l) and (ll) only
(2) (l), (ll) and (lll) only
(3) (l), (lll) and (lV) only
(4) (ll), (lll) and (lV) only