Question

formula of lead oxide​

Answer 1

Answer:

mark me brainlinest plzzz

Explanation:

PbO

Answer 2

Answer:

Explanation:

lead metal in air at approximately 600 °C (1,100 °F). At this temperature it is also the end product of oxidation of other oxides of lead in air:[4]

PbO

2  

293 °C

→

Pb

12O

19  

351 °C

→

Pb

12O

17  

375 °C

→

Pb

3O

4  

605 °C

→

PbO

Thermal decomposition of lead(II) nitrate or lead(II) carbonate also results in the formation of PbO:

2 Pb(NO

3)

2 → 2 PbO + 4 NO

2 + O

2

PbCO

3 → PbO + CO

2

PbO is produced on a large scale as an intermediate product in refining raw lead ores into metallic lead. The usual lead ore is galena (lead(II) sulfide). At a temperature of around 1,000 °C (1,800 °F) the sulfide is converted to the oxide:[5]

2 PbS + 3 O

2 → 2 PbO + 2 SO

2

Metallic lead is obtained by reducing PbO with carbon monoxide at around 1,200 °C (2,200 °F):[6]

PbO + CO → Pb + CO

2

i think it will help you