Hydrochloric acid and its use​

chlorides, fertilizers, and dyes

Explanation:

It is used in chlorides, fertilizers, and dyes, in electroplating, and in the photographic, textile, and rubber industries.

Hydrochloric acid is corrosive to the eyes, skin, and mucous membranes.

(in chemistry) a type of acid containing a very light gas (hydrogen) and a greenish-yellow gas with a strong smell (chlorine)

Explanation:

It's used industrially to process steel, the material of choice for suspension bridges and cars and trucks. Hydrochloric acid is also used in the production of batteries, photoflash bulbs and fireworks. It's even used to process sugar and make gelatin.

the answer is true.

answer:

the answer is 6 valence electrons.

explanation:

valence is the # of electrons on the outer most shell of an atom.

oxygen has 6.

although, the valency of oxygen is 2, because it only needs to make 2 covalent bonds, or gain 2 electrons, to achieve the stable octet configuration of a noble gas.

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