Preparation of copper (ii) nitrate from copper:
molecular form of equation: cu + 4 hn...
Chemistry, 05.11.2019 20:31 zyreahunt9282
Preparation of copper (ii) nitrate from copper:
molecular form of equation: cu + 4 hno3 → cu(no3)2 + 2 h2o + 2no
net-ionic form of equation:
type of reaction:
oxidation-reduction:
copper (ii) hydroxide from copper (ii) nitrate:
molecular form of equation: cu(no3)2 + 2naoh > 2nano3 + cu(oh)2
net-ionic form of equation:
type of reaction:
oxidation-reduction:
c) copper (ii) oxide from copper (ii) hydroxide:
molecular form of equation: cu(oh)2 --> cuo + h2o
net-ionic form of equation:
type of reaction:
oxidation-reduction:
d) copper (ii) chloride from copper (ii) oxide:
molecular form of equation: cuo + 2hcl > cucl2 + h2o
net-ionic form of equation:
type of reaction:
oxidation-reduction:
e) copper from copper (ii) chloride (reaction of zinc with dissolved copper):
molecular form of equation: cucl2 + zn > cu + zncl2
net-ionic form of equation:
type of reaction:
oxidation-reduction:
f) reaction of zinc with hydrochloric acid:
molecular form of equation:
net-ionic form of equation:
type of reaction:
oxidation-reduction:
Answers: 1
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