winonagogh
winonagogh winonagogh
  • 08-02-2019
  • Chemistry
contestada

In the reaction 2 blank 2Pb+O2 the missing species is
(1) PbO
(2)PbS
(3) PbO2
(4) PbS4

Respuesta :

191644
191644 191644
  • 10-02-2019
The answer would be (1)

2PbO —> 2Pb + O2

This is a decomposition reaction where Lead (II) Oxide is breaking down into Lead (II) and Oxygen
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