______ can react with both acids and alkalis to give salt and water.
Question 24. Which of the following statements is not correct ? (a) All metal carbonates react with acid to give a salt, water and carbon dioxide (b) All metal oxides react with water to give salt and acid (c) Some metals react with acids to give salt and hydrogen (d) Some non-metal oxides react with water to form an acid
Metal oxides which react with both acids and bases to produce salt and water are known as amphoteric oxides.