No. There are many different types of acid, all of which are compounds.
Vinegar from supermarkets is a mixture of water and acetic acid, PURE acetic acid/vinegar is a compound.
In its pure form it is a compound: sulphuric acid. But usually it is a mixture of sulphuric acid and lead sulphate.
Acetic acid is a compound composed of carbon, hydrogen, and oxygen atoms. It is not an element or a mixture, but a pure substance with a specific chemical formula (C2H4O2).
Hydrogen is a pure substance because it is an element
He stands for helium which is a pure element
Aspirin (ASA) is a compound and is then a pure substance. A mixture is a mix of pure substances while a pure substance can be made up of a single element or compound. Pure Honey and distilled water are both pure substances. Ranch and Italian salad dressings are both mixtures. Aspirin is not an element. Its chemical name is acetylsalicylic acid, abbreviated as ASA.
Yes, scandium is a pure element.
A chemical element is pure.
Hydrochloric acid is a mixture, generally HCl + water.Note that in English HCl (pure, as a gas) is called hydrogen chloride.
Pure Hydrochloric Acid is a gas.
Californium is a pure element.
Plutonium is a pure chemical element.