Question

Determine o nox para os elementos das substâncias a seguir: A)KCl. B)Na2SO3. C) HIO. D)HIO2. E)HIO3. F)HIO4

Answer 1

$Ola'~~~\mathbf{Paloma} \\ ~~~~~_{+1-1}\\ A)~KCl \\ _{~~~~~~+2+x-6}\\ B)~Na_2SO_3~=\ \textgreater \ 2+x-6=0=\ \textgreater \ x=4 \\ ~~~~~^{+1~~~~-2} \\ ~~ _{~~+1+1-2}\\ C)~HIO \\ ~~~~~_{+1+3-4}\\ D)~HIO_2 \\ ~~~~~^{+1~-2} \\ ~~~~~_{+1+5-6}\\ E)~HIO_3 \\ ~~~~~ _{+1+7-8}\\ F)~HIO_4 \\ \\ \mathbb{====================================}\\ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~Espero~ter~ajudado!!$