What is the Difference Between Barium Sulfate and Barium Sulfide?
🆚 Go to Comparative Table 🆚The main difference between barium sulfate and barium sulfide lies in their solubility, toxicity, and applications. Here are the key distinctions:
- Barium Sulfate (BaSO4):
- White, crystalline solid, insoluble in water.
- Occurs naturally as the mineral barite.
- Non-toxic due to its insolubility.
- Used in medical imaging, drilling fluids, and as a white pigment.
- Insoluble in alcohol and exploited in qualitative inorganic analysis as a test for Ba2+ ions and sulfate.
- Barium Sulfide (BaS):
- Colorless solid, but can have colored variations due to impurities.
- Soluble in water and can be converted to oxide, carbonate, and halides.
- More reactive and toxic compared to barium sulfate.
- Applications include dyes and pigments, rubber production, and analytical chemistry.
- Can react with acids to produce hydrogen sulfide gas (H2S) and form various barium salts.
In summary, barium sulfate is a white, insoluble compound used in medical imaging and various industries, while barium sulfide is a soluble compound with limited applications due to its toxicity. Barium sulfate is non-toxic, whereas barium sulfide is more reactive and toxic.
On this pageWhat is the Difference Between Barium Sulfate and Barium Sulfide? Comparative Table: Barium Sulfate vs Barium Sulfide
Comparative Table: Barium Sulfate vs Barium Sulfide
The main differences between barium sulfate and barium sulfide are summarized in the following table:
Chemical Composition | Barium Sulfate (BaSO4) | Barium Sulfide (BaS) |
---|---|---|
Elements | Barium (Ba), Sulfur (S), Oxygen (O) | Barium (Ba), Sulfur (S) |
Structure | Contains one Ba2+ ion and one SO4^2- ion | Consists of one Ba2+ ion and one S^2- ion |
Solubility | Insoluble in water, soluble in hot, concentrated sulfuric acid | Soluble in water, producing a highly alkaline solution |
Applications | Used in medical imaging, oil well drilling, and as a precursor for other barium compounds | Primarily used in the manufacturing of certain dyes and pigments, and as a starting material for the synthesis of other barium compounds |
Toxicity | Non-toxic | Highly toxic |
Both barium sulfate and barium sulfide are inorganic compounds containing the element barium, but they differ in their chemical composition, structure, solubility, and toxicity.
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- Magnesium Chloride vs Magnesium Sulfate
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- Iron vs Ferrous Sulfate
- Bromine vs Bromide
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- Ferrous Fumarate vs Ferrous Sulfate
- Sulfone vs Sulfoxide
- Ferric vs Ferrous Sulphate
- Boron vs Borax