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21-04-2024
Chemistry

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Mg(s) 2 HCl(aq) -> MgCl2(aq) H2(g)
State two observations that could be made during the reaction

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Itz5151 Itz5151

21-04-2024

Explanation:

A brisk effervescence is formed since HCl is aqueous producing H2 as a gas.
You'll see a rise in temperature since the reaction is exothermic.

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