Difference between revisions of "Acid + Metal Hydroxide → Metal Salt + Water"
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: [[Ethanoic Acid]] + [[Calcium Hydroxide]] → [[Calcium Ethanoate]] + [[Water]] | : [[Ethanoic Acid]] + [[Calcium Hydroxide]] → [[Calcium Ethanoate]] + [[Water]] | ||
: [[Ethanoic Acid]] + [[Manganese Hydroxide]] → [[Manganese Ethanoate]] + [[Water]] | : [[Ethanoic Acid]] + [[Manganese Hydroxide]] → [[Manganese Ethanoate]] + [[Water]] | ||
| + | |||
| + | ==Key Stage 3== | ||
| + | ===Meaning=== | ||
| + | [[Acid + Metal Hydroxide → Metal Salt + Water]] is the general [[Chemical Equation|equation]] for a [[neutralisation]] [[Chemical Reaction|reaction]] between a [[Metal Hydroxide]] and an [[acid]]. | ||
| + | |||
| + | ===About 'Acid + Metal Hydroxide' Reactions=== | ||
| + | : '''[[Acid]] + [[Metal Hydroxide]]''' [[Chemical Reaction|reactions]] are [[exothermic]] so the there will be a [[temperature]] rise. | ||
| + | : When '''[[Acid]] + [[Metal Hydroxide]]''' [[Chemical Reaction|reactions]] occur the [[Hydrogen Ion (Chemistry)|H<sup>+<sup> ions]] [[bond]] with the [[Hydroxide Ion (Chemistry)|OH<sup>-<sup> ions]] to [[product|produce]] [[water]]. | ||
| + | |||
| + | ===Examples=== | ||
| + | '''[[Acid]] + [[Metal Hydroxide]] → [[Metal Salt]] + [[Water]]''' | ||
| + | : [[Hydrochloric Acid]] + [[Lithium Hydroxide]] → [[Lithium Chloride]] + [[Water]] | ||
| + | : <chem>HCl(aq) + LiOH(aq) -> LiCl(aq) + H2O(l)</chem> | ||
| + | |||
| + | : [[Hydrochloric Acid]] + [[Iron (II) Hydroxide]] → [[Iron Chloride]] + [[Water]] | ||
| + | : <chem>2HCl(aq) + Fe(OH)2(aq) -> FeCl2(aq) + 2H2O(l)</chem> | ||
| + | |||
| + | : [[Sulphuric Acid]] + [[Potassium Hydroxide]] → [[Potassium Sulphate]] + [[Water]] | ||
| + | : <chem>H2SO4(aq) + 2KOH(aq) -> K2SO4(aq) + 2H2O(l)</chem> | ||
| + | |||
| + | : [[Sulphuric Acid]] + [[Aluminium Hydroxide]] → [[Aluminium Sulphate]] + [[Water]] | ||
| + | : <chem>3H2SO4(aq) + Al2(OH)3(aq) -> Al2(SO4)3(aq) + 3H2O(l)</chem> | ||
| + | |||
| + | : [[Nitric Acid]] + [[Magnesium Hydroxide]] → [[Magnesium Nitrate]] + [[Water]] | ||
| + | : <chem>2HNO3(aq) + Mg(OH)2(aq) -> Mg(NO3)2(aq) + 2H2O(l)</chem> | ||
| + | |||
| + | : [[Nitric Acid]] + [[Titanium Hydroxide]] → [[Titanium Nitrate]] + [[Water]] | ||
| + | : <chem>3HNO3(aq) + Ti(OH)3(aq) -> Ti(NO3)3(aq) + 3H2O(l)</chem> | ||
| + | |||
| + | : [[Ethanoic Acid]] + [[Sodium Hydroxide]] → [[Sodium Ethanoate]] + [[Water]] | ||
| + | : <chem>CH3COOH(aq) + NaOH(aq) -> CH3COONa(aq) + H2O(l)</chem> | ||
| + | |||
| + | : [[Ethanoic Acid]] + [[Calcium Hydroxide]] → [[Calcium Ethanoate]] + [[Water]] | ||
| + | : <chem>2CH3COOH(aq) + Ca(OH)2(aq) -> (CH3COO)2Ca(aq) + 2H2O(l)</chem> | ||
Revision as of 21:58, 6 January 2019
Contents
Key Stage 3
Meaning
Acid + Metal Hydroxide → Metal Salt + Water is the general equation for a neutralisation reaction between a Metal Hydroxide and an acid.
About 'Acid + Metal Hydroxide' Reactions
- Acid + Metal Hydroxide reactions are exothermic so the there will be a temperature rise.
- The reaction between a Metal Hydroxide and an acid produces water
- The reaction between a Metal Hydroxide and an acid produces a Metal Salt.
Examples
Acid + Metal Hydroxide → Metal Salt + Water
- Hydrochloric Acid + Lithium Hydroxide → Lithium Chloride + Water
- Hydrochloric Acid + Iron Hydroxide → Iron Chloride + Water
- Sulphuric Acid + Potassium Hydroxide → Potassium Sulphate + Water
- Sulphuric Acid + Aluminium Hydroxide → Aluminium Sulphate + Water
- Nitric Acid + Magnesium Hydroxide → Magnesium Nitrate + Water
- Nitric Acid + Titanium Hydroxide → Titanium Nitrate + Water
- Citric Acid + Sodium Hydroxide → Sodium Citrate + Water
- Citric Acid + Nickel Hydroxide → Nickel Citrate + Water
- Ethanoic Acid + Calcium Hydroxide → Calcium Ethanoate + Water
- Ethanoic Acid + Manganese Hydroxide → Manganese Ethanoate + Water
Key Stage 3
Meaning
Acid + Metal Hydroxide → Metal Salt + Water is the general equation for a neutralisation reaction between a Metal Hydroxide and an acid.
About 'Acid + Metal Hydroxide' Reactions
- Acid + Metal Hydroxide reactions are exothermic so the there will be a temperature rise.
- When Acid + Metal Hydroxide reactions occur the H+ ions bond with the OH- ions to produce water.
Examples
Acid + Metal Hydroxide → Metal Salt + Water
- Hydrochloric Acid + Lithium Hydroxide → Lithium Chloride + Water
- <chem>HCl(aq) + LiOH(aq) -> LiCl(aq) + H2O(l)</chem>
- Hydrochloric Acid + Iron (II) Hydroxide → Iron Chloride + Water
- <chem>2HCl(aq) + Fe(OH)2(aq) -> FeCl2(aq) + 2H2O(l)</chem>
- Sulphuric Acid + Potassium Hydroxide → Potassium Sulphate + Water
- <chem>H2SO4(aq) + 2KOH(aq) -> K2SO4(aq) + 2H2O(l)</chem>
- Sulphuric Acid + Aluminium Hydroxide → Aluminium Sulphate + Water
- <chem>3H2SO4(aq) + Al2(OH)3(aq) -> Al2(SO4)3(aq) + 3H2O(l)</chem>
- Nitric Acid + Magnesium Hydroxide → Magnesium Nitrate + Water
- <chem>2HNO3(aq) + Mg(OH)2(aq) -> Mg(NO3)2(aq) + 2H2O(l)</chem>
- Nitric Acid + Titanium Hydroxide → Titanium Nitrate + Water
- <chem>3HNO3(aq) + Ti(OH)3(aq) -> Ti(NO3)3(aq) + 3H2O(l)</chem>
- Ethanoic Acid + Sodium Hydroxide → Sodium Ethanoate + Water
- <chem>CH3COOH(aq) + NaOH(aq) -> CH3COONa(aq) + H2O(l)</chem>
- Ethanoic Acid + Calcium Hydroxide → Calcium Ethanoate + Water
- <chem>2CH3COOH(aq) + Ca(OH)2(aq) -> (CH3COO)2Ca(aq) + 2H2O(l)</chem>