what has sulfur been used in the past?what has sulfur been used in the past?
Sulfur is the yellow mineral that was used in the past to make gunpowder and is now mainly used to prepare sulfuric acid.
Sulfur has been known since ancient times and was likely discovered by either the Chinese or the Egyptians. The Chinese used sulfur for medicinal purposes as early as the 6th century BC, while the Egyptians used sulfur in their embalming process around 1500 BC.
Molten sulfur is sulfur that has been heated to its melting point, which is around 115°C. At this temperature, sulfur changes from a solid state to a liquid state. Molten sulfur is commonly used in industrial processes such as sulfuric acid production and as a component in certain chemicals.
Carbon disulfide can be used to separate a mixture of iron filings and sulfur. This is because carbon disulfide can be used to dissolve sulfur, thus leaving you with the iron filings.
In sulfur tetrachloride (SCl4), all 6 valence electrons of sulfur are used, as sulfur forms 4 covalent bonds with 4 chlorine atoms. In disulfur difluoride (S2F2), 4 of the 6 valence electrons of sulfur are used, as sulfur forms 2 covalent bonds with another sulfur atom and 2 covalent bonds with 2 fluorine atoms.
what has sulfur been used in the past?what has sulfur been used in the past?
Yes, flowers of sulfur are a type of sulfur. It refers to sulfur that has been sublimed, meaning it has been vaporized and then condensed into a solid form resembling small yellow crystals or powder. Flowers of sulfur are often used in various applications such as traditional medicine and gardening.
Sulfur is the yellow mineral that was used in the past to make gunpowder and is now mainly used to prepare sulfuric acid.
Yes it has been successful in the past
Have been is present tense and had been is past tense.
Have been or Has been IS the past participle......it is equivalent to "was".
Yes it has been successful in the past
Have is used for present and Have been is used for past continous.
Used (e.g "It had been used for...", "John was used", etc.)
It is the past participle of "be," to exist.
Sulfur has been known since ancient times and was likely discovered by either the Chinese or the Egyptians. The Chinese used sulfur for medicinal purposes as early as the 6th century BC, while the Egyptians used sulfur in their embalming process around 1500 BC.
Sulfur is a bright yellow mineral that has been used historically as a dye. In addition to its vibrant color, sulfur is known for its distinct smell and flammable properties.