Difference between revisions of "Aluminium Oxide"
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| − | [[Aluminium Oxide]] is a [[solid]] (at [[Room Temperature|room temperature]]) chemical [[compound]] with [[Chemical Formula|formula]] Al<sub>2</sub>O<sub>3</sub>. | + | ==Key Stage 3== |
| + | ===Meaning=== | ||
| + | [[Aluminium Oxide]] is a [[solid]] (at [[Room Temperature|room temperature]]) chemical [[compound]] with the [[Chemical Formula|formula]] Al<sub>2</sub>O<sub>3</sub>. | ||
| + | |||
| + | ===About Aluminium Oxide=== | ||
| + | : [[Aluminium Oxide]] is a [[base]]. | ||
| + | : [[Aluminium Oxide]] [[Chemical Reaction|reacts]] with [[acid]]s to produce a [[Aluminium]] [[salt]] and [[water]]. | ||
| + | :: [[Hydrochloric Acid]] + [[Aluminium Oxide]] → [[Aluminium Chloride]] + [[Water]] | ||
| + | :: [[Sulphuric Acid]] + [[Aluminium Oxide]] → [[Aluminium Sulphate]] + [[Water]] | ||
| + | :: [[Nitric Acid]] + [[Aluminium Oxide]] → [[Aluminium Nitrate]] + [[Water]] | ||
| + | |||
| + | ==Key Stage 4== | ||
| + | ===Meaning=== | ||
| + | [[Aluminium Oxide]] is a [[solid]] ([[STP]]) chemical [[compound]] with the [[Chemical Formula|formula]] Al<sub>2</sub>O<sub>3</sub>. | ||
| + | |||
| + | ===About Aluminium Oxide=== | ||
| + | : [[Aluminium Oxide]] is a [[base]]. | ||
| + | : [[Aluminium Oxide]] is held together by [[Ionic Bond|ionic bonds]]. | ||
| + | : [[Aluminium Oxide]] has a [[Giant Ionic Structure|giant ionic structure]]. | ||
| + | : [[Aluminium Oxide]] [[Chemical Reaction|reacts]] with [[acid]]s to produce a [[Aluminium]] [[salt]] and [[water]]. | ||
| + | :: [[Hydrochloric Acid]] + [[Aluminium Oxide]] → [[Aluminium Chloride]] + [[Water]] | ||
| + | :: 6HCl + Al<sub>2</sub>O<sub>3</sub> → 2AlCl<sub>3</sub> + 3H<sub>2</sub>O | ||
| + | :: [[Sulphuric Acid]] + [[Aluminium Oxide]] → [[Aluminium Sulphate]] + [[Water]] | ||
| + | :: 3H<sub>2</sub>SO<sub>4</sub> + Al<sub>2</sub>O<sub>3</sub> → Al<sub>2</sub>(SO<sub>4</sub>)<sub>3</sub> + 3H<sub>2</sub>O | ||
| + | :: [[Nitric Acid]] + [[Aluminium Oxide]] → [[Aluminium Nitrate]] + [[Water]] | ||
| + | :: 6HNO<sub>3</sub> + Al<sub>2</sub>O<sub>3</sub> → 2Al(NO<sub>3</sub>)<sub>2</sub> + 3H<sub>2</sub>O | ||
Latest revision as of 15:27, 2 April 2019
Contents
Key Stage 3
Meaning
Aluminium Oxide is a solid (at room temperature) chemical compound with the formula Al2O3.
About Aluminium Oxide
- Aluminium Oxide is a base.
- Aluminium Oxide reacts with acids to produce a Aluminium salt and water.
Key Stage 4
Meaning
Aluminium Oxide is a solid (STP) chemical compound with the formula Al2O3.
About Aluminium Oxide
- Aluminium Oxide is a base.
- Aluminium Oxide is held together by ionic bonds.
- Aluminium Oxide has a giant ionic structure.
- Aluminium Oxide reacts with acids to produce a Aluminium salt and water.
- Hydrochloric Acid + Aluminium Oxide → Aluminium Chloride + Water
- 6HCl + Al2O3 → 2AlCl3 + 3H2O
- Sulphuric Acid + Aluminium Oxide → Aluminium Sulphate + Water
- 3H2SO4 + Al2O3 → Al2(SO4)3 + 3H2O
- Nitric Acid + Aluminium Oxide → Aluminium Nitrate + Water
- 6HNO3 + Al2O3 → 2Al(NO3)2 + 3H2O