Neutralisation of Acids and Salt Production (OCR GCSE Chemistry A, Combined (Gateway Science Suite)): Flashcards
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14 cards from this deck
Products when metals react with acids
Products when metals react with acids
Salts and hydrogen gas
Gas produced in metal + acid reactions
Gas produced in metal + acid reactions
Hydrogen gas
Factor affecting if metal reacts with acid
Factor affecting if metal reacts with acid
Reactivity of the metal
Examples of highly reactive metals (with acids)
Examples of highly reactive metals (with acids)
Sodium and magnesium
Examples of less reactive metals (with acids)
Examples of less reactive metals (with acids)
Copper and silver
Products: metal oxide + acid
Products: metal oxide + acid
Salt and water
Products: metal hydroxide + acid
Products: metal hydroxide + acid
Salt and water
Products: metal carbonate + acid
Products: metal carbonate + acid
Salt, water, and carbon dioxide
Definition of neutralisation
Definition of neutralisation
Reaction where acid and base cancel each other out, forming salt and water
pH of neutral solution from neutralisation
pH of neutral solution from neutralisation
pH 7
General neutralisation equation products
General neutralisation equation products
Salt and water
What insoluble salts do in solution
What insoluble salts do in solution
Precipitate out as solids
Method to separate precipitate
Method to separate precipitate
Filtration
What are metal oxides and hydroxides?
What are metal oxides and hydroxides?
Bases