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Well that is somewhat loaded it is pure in and of itself, it can be impure but it can be pure. Adding other gasses to it (its a gas at room temp when not dissolved in water to make the acid) would make it impure. Adding things to the acid which do not react could also be seen as impurities.
Bear in mind there is no way to make the actual molecule impure by say making HOCl because this is no longer HCl but a different compound (hypochloric acid)
What else can I help you with?
Is HCl a pure substance?
HCl is a pure substance because it is a compound. Pure substances consist of elements and compounds.
Is Hcl a mixture compound or element?
It's a compound - of Hydrogen and Chlorine.
HCl ionic compound?
No, although it ionizes in water it is composed of diatomic molecules in its pure form.
Is hydrochloric acid a homo or hetero mixture or pure substance element or compound?
Hydrogen is a pure substance because it is an element
Is concentrated hydrochloric acid solution an element a compound or mixture?
Hydrochloric acid is a mixture, generally HCl + water.Note that in English HCl (pure, as a gas) is called hydrogen chloride.
Is HCl gas a mixture or a compound?
HCl gas is a compound.
Is HCL a compound?
"L" is not a recognized element, but HCl is indeed a compound.
What is the compound name HCl?
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What is the name of the covalent compound HCl?
The covalent compound HCl is called hydrochloric acid.
What is the compound in this group C O HCl Hg?
HCl is a compound, C, O, Hg are elements
Is hcl praimary standard or secondary standard?
Hydrochloric acid (HCl) is considered a primary standard because it is a highly pure compound that can be used directly to prepare standard solutions for titrations and other analytical procedures without the need for standardization.
What ionic compound is formed when hydrogen and chlorine combine?
The compound formed when hydrogen and chlorine combine is hydrogen chloride, with formula HCl. In pure form, this compound has highly polar covalent bonds, but when dissolved in water, the compound ionizes.
