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Zinc chloride (ZnCl2) is used as a flux when joining metals. It also is used to fireproof and remove odor from clothing. Reacting the metal zinc (Zn) with hydrochloric acid (HCl) to produce zinc chloride and hydrogen (H2). Use the models above to demonstrate that mass is conserved when zinc reacts with hydrochloric acid.

Zinc chloride ZnCl2 is used as a flux when joining metals It also is used to fireproof and remove odor from clothing Reacting the metal zinc Zn with hydrochlori class=

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Answer:

Single Displacement occurs as the Zinc replaces the hydrogen in this chemical equation. No mass is lost.

Explanation:

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Answer:

The atoms are just rearranged but there is no decrease or increase in the mass. A law fo conservation.

Explanation:

For my science class, we were doing Savvas too so I know the answer for this question.

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