Chemical Reaction of Acids & Alkalis

What are the products formed when magnesium hydroxide and hydrochloric acid react?

• magnesium chloride and hydrogen gas

• magnesium chloride and water

• hydroxide acid and water

• magnesium hydrogenchloride and water

What are the products formed when aluminium hydroxide ad hydrochloric acid react?

• magnesium hydroxide and water

• aluminium sulphate and water

• aluminium chloride and water

• aluminium chloride and carbon dioxide gas

What are the products formed when zinc hydroxide and ethanoic acid react?

• zinc sulphate and water

• zinc ethanoate and hydrogen gas

• magnesium chloride and water

• zinc ethanoate and water

What are the products formed when an acid and an alkali react?

• salt and water

• salt and hydrogen gas

• salt and butter

• base and water

What is an acid-alkali reaction commonly called?

• A disturbing reaction

• An explosive reaction

• A neutralisation reaction

• A simple reaction

What is the pH of the salt formed when an acid and alkali react?

• 7

• 0

• 14

• 5

What are the products formed when copper hydroxide and hydrochloric acid react?

• copper nitrate and water

• copper chloride and water

• copper chlorine and carbon dioxide gas

• copper sulphate and water

What are the products formed when lead hydroxide and sulphuric acid react?

• sulphate hydroxide and water

• lead nitrate and water

• magnesium sulphate and water

• lead sulphate and water

What are the products formed when sodium hydroxide and nitric acid react?

• sodium sulphate and water

• sodium nitrate and hydrogen gas

• sodium nitrate and water

• copper nitrate and water

What are the products formed when sodium hydroxide and ethanoic acid react?

• magnesium ethanoate and water

• sodium ethanoate and carbon dioxide gas

• sodium ethanoate and water

• sodium nitrate and water