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Chemistry, 28.12.2020 06:20 leo4687

Which of the following reactions shows a chemical change producing a solid? A. NaCl(s) - NaCl(aq)
O B. H2(g) + O2(g) → H200)
C. 2AgNO3(aq) + CaBr2(aq) + 2AgBr(s) + Ca(NO3)2(aq)
D. 2CH2OH(1) + 302(g) → 2C02(g) + 4H20(1)

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Which of the following reactions shows a chemical change producing a solid? A. NaCl(s) - NaCl(aq)
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