What is thioacetamide used for?
Thioacetamide is an important organosulfur compound with wide industrial applications. It is used as a stabilizer of motor fuel, accelerator in the vulcanization of buna rubber and in leather, textile, and paper industries.
What happens when H2SO4 reacts with H2S?
Reactions between hydrogen sulfide and sulfuric acid were investigated in a laboratory batch reactor. At 120 °C, sulfur is a visible product of reactions between H2S and H2SO4. The amount of SO2 formed in the reaction depends on the sulfuric acid concentration and the reaction temperature.
What is the formula for thioacetamide?
C2H5NSThioacetamide / Formula
What does thioacetamide smell like?
Thioacetamide occurs as a colorless leaf-like material with a slight Sulfur-like odor. It is used as a substitute for Hydrogen Sulfide in the laboratory and as a stabilizer of motor fuel.
How is thioacetamide prepared?
Thioacetamide TS: Dissolve 4 g of thioacetamide in 100-mL of purified water….
- Add to the carbonized mass 2 mL of nitric acid and 5 drops of sulfuric acid, and heat cautiously until white fumes no longer are evolved.
- Ignite, preferably in a muffle furnace, at 500 to 600°C, until the carbon is completely burned off.
When fluorine reacts with H2S a final product?
Solution: When Hydrogen Sulfide (H2S) reacts with Fluorine (F2), the compound formed is Sulfur Hexafluoride (SF6).
Why is H2SO4 not used to prepare H2S?
Solution. Conc. sulphuric acid is not used in the preparation of hydrogen as it will produce sulphur dioxide.
Is h2s lighter than air?
It is flammable, colorless and noticeable by its rotten egg odor. Hydrogen sulfide is heavier than air, so it stays low to the ground.
Is hydrochloric acid reactive?
Hydrochloric acid and hydrogen chloride react violently with many metals, with the generation of highly flammable hydrogen gas, which may explode. Reaction with oxidizers such as permanganates, chlorates, chlorites, and hypochlorites may produce chlorine or bromine gas.