9x+7
7
The way to write that is 2X+5
one number will be added
(78 x 45) + (93 x 64) = 3510 + 5952 = 9462
The product for the reaction between PbO2 and O2 is PbO2.
When NaOCl (sodium hypochlorite) and PbO2 (lead dioxide) are mixed, a redox reaction occurs where sodium hypochlorite is reduced to chloride ions while lead dioxide is oxidized to lead(IV) chloride. The overall reaction can be represented as: 2NaOCl + PbO2 -> 2NaCl + PbCl4 + O2
The traditional name for PbO2 is lead dioxide.
The KI NaOCl mixture will turn yellow upon the addition of NaOCl due to the oxidation of iodide ions to iodine.
PbO2 is lead(IV) oxide.
Lead dioxide (PbO2) is typically a dark brown or black color.
The chemical name for PbO2 is lead dioxide.
First , its NaOCl, with a lowercase L, not an i. There are 12 atoms in 4 formula units of NaOCl.
PbO2 is a stronger oxidizing agent compared to PbO because PbO2 has a higher oxidation state of +4 for lead, allowing it to accept more electrons during a redox reaction. This makes PbO2 more likely to cause other substances to be oxidized.
2PbS + 3O2 ----> 2PbO + 2SO2
The formula for plumbic oxide is PbO2.
The balanced chemical equation for the given reaction is: PbO2 + PbO -> 2PbO + O2 Coefficients: 1 PbO2, 1 PbO, 2 PbO, 1 O2.