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Chemistry, 05.07.2019 04:30 katemsoo

Which chemical equation represents a precipitation reaction? a. mgbr2 + 2hcl → mgcl2 + 2hbr b. k2co3 + pbcl2 → 2kcl + pbco3 c. 4lic2h3o2 + tibr4 → 4libr + ti(c2h3o2)4 d. 2nh4no3 + cucl2 → 2nh4cl + cu(no3)2

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Which chemical equation represents a precipitation reaction? a. mgbr2 + 2hcl → mgcl2 + 2hbr b. k2co...
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