Question

OXIDATION NUMBER OF Na2(CrF4O)​

Answer 1

answer:-

NA2(CrF4O)

$6( - 1) \time \times + x = 2$

$- 6 + x = - 2$

$x = - 2 + 6$

$x = 4$

$so \: answer \: iscomplex \: 4$