An acidified manganate solution undergoes disproportionation reaction. The spin-only magnetic moment value of the product having manganese in higher oxidation state is $....\,B.M.$ (Nearest integer)
$2$
$56$
$10$
$0$
Which of the following is not a transition metal?
Which of the following elements is alloyed with copper to form brass
Which of the following statement is not true
Ionisation potential values of $d-$ block elements as compared to ionization potential value of $ f-$ block elements are