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Chemistry, 04.12.2020 18:00 joselaboyNC16

PLEASE HELP! Which of the following reactions shows a chemical change producing a solid?

A. H2(g) + O2(g) → H2O()

B. NaCl(s) + NaCl(aq)

C. 2CH2OH() + 302(g) → 2C02(g) + 4H2O(/)

D. 2AgNO3(aq) + CaBr2(aq) + 2AgBr(s) + Ca(NO3)2(aq)


PLEASE HELP! Which of the following reactions shows a chemical change producing a solid? A. H2(g)

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