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Which formula equation shows a reversible reaction? a. 2Na+F2–> 2NaF b. CaCO3–> CaO+CO2 c. NH4CI(s)—–NH3( g.+HCI( g. 2H2O2(aq)–pt—> 2H2O(I)+O2( g.?

Curtis Rhodes

in Chemistry

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Ronald Miller on August 19, 2018

The formula of the equation shows a reversible reaction isNH4Cl (s) ⇔ NH3 (g) + HCl (g) ( answer C) ExplanationReversible reaction is a chemical reaction where the reactants form products , which in turn react with each other to form the reactants back. The reaction NH4Cl (s)⇔ NH3(g) + HCl (g) is a reversible reaction from NH4Cl decomposes to form NH3 and HCl, which in turn react with each other to form NH4Cl back .


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