Sybsc

Which amongst the following is not a transition metal.

• Sc

• Ti

• Zn

• Pd

Which of the following elements have anomalous electronic configuration.

• Cu

• Cr

• Pd

• All of the above

The factors responsible for anomalous electronic configuration is/are

• Exchange energy

• Electron electron repulsion

The minimum oxidation state of the first transition series is

• +2

• +3

• Equal to the number of electrons in s and d orbital

• Equal to the number of electrons in s orbital

Which first row transition metal has the highest oxidation in a stable compound

• Fe

• Cr

• Mn

• Ti

Transition metals can form compounds where they have oxidation state of 0 or -1

• True

• False

Which one of the following will be more stable

• Fe+2

• Fe+3

• Fe+4

• Fe+6

The highest oxidation state possible for Cr is

• +3

• +4

• +5

• +6

Which are the properties of transition metals that promote formation of complexes

• They have high charge

• They have small size

• They have large size

• Vacant d orbital

Which one of the following will form more stable complex

• Co2+

• Co3+