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Created page with "==Key Stage 4== ===Meaning=== Nickel (II) Hydroxide is a solid (STP) chemical compound with the formula Ni(OH)<sub>2</sub>. ===About Nick..."
==Key Stage 4==
===Meaning===
[[Nickel (II) Hydroxide]] is a [[solid]] ([[STP]]) chemical [[compound]] with the [[Chemical Formula|formula]] Ni(OH)<sub>2</sub>.
===About Nickel (II) Hydroxide===
: [[Nickel (II) Hydroxide]] is a [[base]].
: [[Aqueous]] [[Nickel (II) Hydroxide]] is an [[alkali]].
: [[Nickel (II) Hydroxide]] is held together by [[Ionic Bond|ionic bonds]].
: [[Nickel (II) Hydroxide]] has a [[Giant Ionic Structure|giant ionic structure]].
: [[Nickel (II) Hydroxide]] [[Chemical Reaction|reacts]] with [[acid]]s to produce a [[Nickel (II)]] [[salt]]:
::[[Hydrochloric Acid]] + [[Nickel (II) Hydroxide]] → [[Nickel (II) Chloride]] + [[Water]]
::2HCl + Ni(OH)<sub>2</sub> → NiCl<sub>2</sub> + H<sub>2</sub>O
::[[Sulphuric Acid]] + [[Nickel (II) Hydroxide]] → [[Nickel (II) Sulphate]] + [[Water]]
::H<sub>2</sub>SO<sub>4</sub> + Ni(OH)<sub>2</sub> → NiSO<sub>4</sub> + 2H<sub>2</sub>O
::[[Nitric Acid]] + [[Nickel (II) Hydroxide]] → [[Nickel (II) Nitrate]] + [[Water]]
::2HNO<sub>3</sub> + Ni(OH)<sub>2</sub> → Ni(NO<sub>3</sub>)<sub>2</sub> + H<sub>2</sub>O
===Meaning===
[[Nickel (II) Hydroxide]] is a [[solid]] ([[STP]]) chemical [[compound]] with the [[Chemical Formula|formula]] Ni(OH)<sub>2</sub>.
===About Nickel (II) Hydroxide===
: [[Nickel (II) Hydroxide]] is a [[base]].
: [[Aqueous]] [[Nickel (II) Hydroxide]] is an [[alkali]].
: [[Nickel (II) Hydroxide]] is held together by [[Ionic Bond|ionic bonds]].
: [[Nickel (II) Hydroxide]] has a [[Giant Ionic Structure|giant ionic structure]].
: [[Nickel (II) Hydroxide]] [[Chemical Reaction|reacts]] with [[acid]]s to produce a [[Nickel (II)]] [[salt]]:
::[[Hydrochloric Acid]] + [[Nickel (II) Hydroxide]] → [[Nickel (II) Chloride]] + [[Water]]
::2HCl + Ni(OH)<sub>2</sub> → NiCl<sub>2</sub> + H<sub>2</sub>O
::[[Sulphuric Acid]] + [[Nickel (II) Hydroxide]] → [[Nickel (II) Sulphate]] + [[Water]]
::H<sub>2</sub>SO<sub>4</sub> + Ni(OH)<sub>2</sub> → NiSO<sub>4</sub> + 2H<sub>2</sub>O
::[[Nitric Acid]] + [[Nickel (II) Hydroxide]] → [[Nickel (II) Nitrate]] + [[Water]]
::2HNO<sub>3</sub> + Ni(OH)<sub>2</sub> → Ni(NO<sub>3</sub>)<sub>2</sub> + H<sub>2</sub>O