JEE Mains · Chemistry · STD 12 - 4. d and f- block elements
"X" is an oxoanion of the lightest element of group 7(in the periodic table). The metal is in +6 oxidation state in "X". The color of the potassium salt of X is
- A green
- B purple
- C yellow
- D orange
Answer & Solution
Correct Answer
(A) green
Step-by-step Solution
Detailed explanation
Lightest element of Group \(7 \Rightarrow Mn\). \(K_{2}MnO_{4} \Rightarrow\) Green
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