Both acid and base may react with which of the following oxides?

Which of the following oxides is acid

Which of the following oxides are acidic?

how do acids and bases react with each other?

Give two examples each of the following oxides - a. Acidic oxides b. Basic oxides c. Amphoteric oxides d. Neutral oxides. State which of the following oxides i.e. a. to d. - (i) React with water to give a base (ii) React with a base to give salt & water (iii) React with acids & bases to give salt & water.

Which of the following is an acidic oxide ?

Which of the following is an acidic oxide ?

Name the acids and bases from which the following salts may be obtained. (i) Potassium sulphare (ii) Calcium chloride