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Physics, 05.05.2020 13:45 lashondrastokes83

Which of the following is an example of a decomposition reaction?
HgO + Cl2-->HgCl + O2
Na + Br2 --> NaBr
KCIO3 --> KCI + O2
AgF + CaCl2 → AgCl + CaF2

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Which of the following is an example of a decomposition reaction?
HgO + Cl2-->HgCl + O2

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