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Chemistry, 20.03.2021 01:30 SupremeNerdx

Please help ASAP. 2Na(s) + Cl2(g) + 2NaCl(s)
Does this reaction obey the law of conservation of mass? How do you know?

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Please help ASAP. 2Na(s) + Cl2(g) + 2NaCl(s)
Does this reaction obey the law of conservation...
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