Difference between revisions of "Nickel (II) Oxide"
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Latest revision as of 15:48, 2 April 2019
Key Stage 4
Meaning
Nickel (II) Oxide is a solid (STP) chemical compound with the formula NiO.
About Nickel (II) Oxide
- Nickel (II) Oxide is a base.
- Nickel (II) Oxide is held together by ionic bonds.
- Nickel (II) Oxide has a giant ionic structure.
- Nickel (II) Oxide reacts with acids to produce a Nickel (II) salt and water.
- Hydrochloric Acid + Nickel (II) Oxide → Nickel (II) Chloride + Water
- 2HCl + NiO → 2NiCl2 + H2O
- Sulphuric Acid + Nickel (II) Oxide → Nickel (II) Sulphate + Water
- H2SO4 + NiO → NiSO4 + H2O
- Nitric Acid + Nickel (II) Oxide → Nickel (II) Nitrate + Water
- 2HNO3 + NiO → Ni(NO3)2 + H2O