Molar Mass of PbCO3 (Lead Carbonate): Step by Step

What is the molar mass of PbCO₃?

Answer

M(PbCO₃) ≈

267.2 g/mol

Atomic weights: IUPAC standard values (CIAAW, 2024); the sum is rounded to the decimal places of the least precise one — Pb: 207.2.

Contribution of each element
Element	Atoms, n	Atomic weight, A	n × A, g/mol Mass fraction, w	Mass fraction, w
Pblead	1	207.2	207.2 w ≈ 77.54%	≈ 77.54%
Ccarbon	1	12.011	12.011 w ≈ 4.50%	≈ 4.50%
Ooxygen	3	15.999	47.997 w ≈ 17.96%	≈ 17.96%
Σ = 267.208 ≈ 267.2 g/mol w = 100%				100%

Liters to Kilograms - How many kilograms are in a liter of water, honey, gasoline, sand and other substances — by density
Grams to Kg - Convert Grams to Kilograms
Percentage Calculator: Fraction to Percent - What percentage one number is of another? Convert fraction into a percentage
Scientific Calculator with Memory & History - Free Engineering Calculator Online with Memory Function, Operation History, Logarithms & Trigonometry. Similar to ti-83, ti-84, ti-89

Share This Calculation

Print

https://calculat.io/en/other/molar-mass/pbco3

<a href="https://calculat.io/en/other/molar-mass/pbco3">Molar Mass of PbCO3 (Lead Carbonate): Step by Step</a>

Facebook

Twitter

Viber

Email

https://calculat.io/en/other/molar-mass/pbco3/generated.jpg

Formula	M, g/mol
Na₂Cr₂O₇ (sodium dichromate)	261.965
Mg₃(PO₄)₂ (magnesium phosphate)	262.855
AlBr₃ (aluminum bromide)	266.694
PbCO₃ (lead carbonate)	267.2
HgCl₂ (mercuric chloride)	271.49
Ag₂CO₃ (silver carbonate)	275.75
FeSO₄·7H₂O (ferrous sulfate heptahydrate)	278.01