pure form
Boron is typically found in nature as a compound rather than in pure elemental form. Examples include borax, boric acid, and various borates.
Platinum is typically found in nature as a pure metal, rather than in a compound form. It is often mixed with other metals like palladium, rhodium, and iridium in the form of an ore called "platinum group metals."
Gold is typically used in its pure form due to its inherent properties such as high malleability and resistance to corrosion. It is commonly used in jewelry, coins, and as a store of value. However, gold can also be used in compound forms for specific applications in industries such as electronics and medicine.
Titanium is typically found in compound form, such as titanium dioxide, rather than in pure elemental form. It is commonly extracted from minerals like ilmenite and rutile, and then processed to obtain pure titanium metal.
In its pure form it is a compound: sulphuric acid. But usually it is a mixture of sulphuric acid and lead sulphate.
In pure form.
Boron is typically found in nature as a compound rather than in pure elemental form. Examples include borax, boric acid, and various borates.
Platinum is typically found in nature as a pure metal, rather than in a compound form. It is often mixed with other metals like palladium, rhodium, and iridium in the form of an ore called "platinum group metals."
Gold is typically used in its pure form due to its inherent properties such as high malleability and resistance to corrosion. It is commonly used in jewelry, coins, and as a store of value. However, gold can also be used in compound forms for specific applications in industries such as electronics and medicine.
Titanium is typically found in compound form, such as titanium dioxide, rather than in pure elemental form. It is commonly extracted from minerals like ilmenite and rutile, and then processed to obtain pure titanium metal.
Silver is typically found in nature in the form of compounds, such as silver sulfide or silver chloride. However, it can also be found in its pure elemental form, especially when it occurs as native silver in deposits of ore.
It is a pure element, though if you are talking about sulfur in its natural form (S8), then yes it is a pure compound.
Technetium is found in both in a compound and pure forms
Is oxygen a form of mixture form, compound form, or mixture form
Neither. It is an element. Also, by definition if a substance is pure it cannot be a mixture; it mus either be an element or a compound.
Krypton is considered a pure substance because it is a chemical element with the symbol Kr and atomic number 36, consisting entirely of krypton atoms. As a noble gas, it does not readily react with other elements, which means it exists in a stable, uncombined form. In its gaseous state, krypton has a uniform composition and distinct physical properties, making it a pure substance rather than a mixture.
No, it is an iron-basd compound, usually of carbon.