Respuesta :

ujalakhan18

Answer:

2

Explanation:

Given compound:

2MnO₄

This means that the compound contains:

  • 2 × 1 Mn = 2 Mn
  • 2 × 4 O = 8 O

[tex]\rule[225]{225}{2}[/tex]

Hope this helped!

~AH1807

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