manfredoballer manfredoballer
  • 19-05-2022
  • Chemistry
contestada

Help me please i dont understand

Help me please i dont understand class=

Respuesta :

indrawboy
indrawboy indrawboy
  • 19-05-2022

1.6 x 10⁸ : 8 x 10¹¹

1.6 : 8 = 0.2

10⁸ : 10¹¹ = 10⁻³

= 0.2 x 10⁻³ = 2 x 10⁻⁴

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