What is sulphuric acid?

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a colourless and odourless gas; it has the atomic number 1

something which is produced when a metal reacts with an acid, or when an acid reacts with an alkali

a material which is usually hard and shiny and a good conductor of heat and electricity

a strong acid made by oxidising solutions of sulphur dioxide and used in large quantities as an industrial and laboratory reagent

a test which shows if hydrogen is present

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What is a metal?

Choose 1 answer

a test which shows if hydrogen is present

something which is produced when a metal reacts with an acid, or when an acid reacts with an alkali

a colourless and odourless gas; it has the atomic number 1

a material which is usually hard and shiny and a good conductor of heat and electricity

a strong acid made by oxidising solutions of sulphur dioxide and used in large quantities as an industrial and laboratory reagent

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What is hydrogen?

Choose 1 answer

a strong acid made by oxidising solutions of sulphur dioxide and used in large quantities as an industrial and laboratory reagent

a colourless and odourless gas; it has the atomic number 1

something which is produced when a metal reacts with an acid, or when an acid reacts with an alkali

a test which shows if hydrogen is present

a material which is usually hard and shiny and a good conductor of heat and electricity

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What is the squeaky pop test?

Choose 1 answer

a strong acid made by oxidising solutions of sulphur dioxide and used in large quantities as an industrial and laboratory reagent

a test which shows if hydrogen is present

something which is produced when a metal reacts with an acid, or when an acid reacts with an alkali

a colourless and odourless gas; it has the atomic number 1

a material which is usually hard and shiny and a good conductor of heat and electricity

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What is a salt?

Choose 1 answer

a colourless and odourless gas; it has the atomic number 1

a test which shows if hydrogen is present

a material which is usually hard and shiny and a good conductor of heat and electricity

a strong acid made by oxidising solutions of sulphur dioxide and used in large quantities as an industrial and laboratory reagent

something which is produced when a metal reacts with an acid, or when an acid reacts with an alkali

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