The decrease in atomic volume from $Cr$ to $Cu$ is very negligible because
Increase in nuclear change
Screening effect
Unpaired electrons of $Cr$
None
Nickel steel contain $\%$ of $ Ni$
Mark the steel in which carbon $\%$ is highest
Transition elements are more metallic than representative elements ($s$ and $p-$ block elements) due to
Cuprous ion is colourless, while cupric ion is coloured because
Which of the following is ferromagnetic