Chemistry, 25.06.2019 19:50, TrueKing184
Which chemical equation represents a redox reaction? a. mg(clo3)2 + 2hcl → mgcl2 + 2hclo3 b. co + h2o → h2 + co2 c. 2nh4no3 + cucl2 → 2nh4cl + cu(no3)2 d. na2so3 + febr2 → 2nabr + feso3
Answers: 3
Chemistry, 23.06.2019 00:00, scottykinkade7860
Mercury turns to a vapor at 629.88 k. how much heat is lost when 75.0 g of mercury vapor at 650 k condenses to a liquid at 297 k?
Answers: 1
Which chemical equation represents a redox reaction? a. mg(clo3)2 + 2hcl → mgcl2 + 2hclo3 b. co +...
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