Match the column :
Match the column: Column−I Column−II(a)[Ag(NH3)2]+(p)Octahedral(b)[Cu(NH3)4]2+(q)Tetrahedral(c)[Cr(H2O)6]2+(r)Trigonal bipyramidal(d)[Fe(CO)5](s)Square planar (t)Linear
A car is moving along a straight line. It's displacement (x) - time (t) graph is shown. Match the entries in column I with points on graph as in Column-II.
Column I
(p) x → negative,v → positive,a → positive (q) x → positive, v → negative,a → negative
(r) x → negative,v → negative,a → positive (s) x → positive, v → positive,a → negative.
Column II