How many of the followign are coloured or paramagnetic or coloured and paramagnetic both. NO_(2),Cu^(+1),O_(2),O_(3),Hg_(2)^(+2),Cd^(+2), Al,C("graphite"),Sc^(+3)

How many of the followign are coloured or paramagnetic or coloured and

1.	How many of the followign are coloured or paramagnetic or coloured and paramagnetic both. NO_(2),Cu^(+1),O_(2),O_(3),Hg_(2)^(+2),Cd^(+2), Al,C("graphite"),Sc^(+3)
Answer» SOLUTION :`.^()NO_(2)`coloured & Pramagnetic `Cu^(+1)`Colourless `.^()O_(2)`Paramagnetic `O_(3)`Diagmagnetic `Hg_(2)^(+2)`Colourless `CD^(+2)`Coloureless `.^()Al`Paramagnetic `.^()C("GRAPHITE")`Paramagnetic `SC^(+3)`Colourless or diamagnetic