Acid-Base Anhydrides

Chemistry ⇒ Acids, Bases, and Salts

Acid-Base Anhydrides starts at 10 and continues till grade 12. QuestionsToday has an evolving set of questions to continuously challenge students so that their knowledge grows in Acid-Base Anhydrides. How you perform is determined by your score and the time you take. When you play a quiz, your answers are evaluated in concept instead of actual words and definitions used.

See sample questions for grade 10

Base anhydrides are typically oxides of which type of elements?

Describe the difference between an acid anhydride and a base anhydride.

Explain the role of acid anhydrides in acid rain formation.

Explain why CO₂ is considered an acid anhydride.

Explain why SO₂ is classified as an acid anhydride.

What is an acid anhydride?

What is formed when SO₃ reacts with water?

What is the base anhydride of NaOH?

Which of the following is a base anhydride? (1) CaO (2) SO₂ (3) CO₂ (4) P₂O₅

Which of the following is a base anhydride? (1) SO₂ (2) Na₂O (3) CO₂ (4) P₂O₅

Which of the following is a correct statement about acid and base anhydrides? (1) Both are non-metal oxides (2) Acid anhydrides are non-metal oxides, base anhydrides are metal oxides (3) Both are metal oxides (4) Acid anhydrides are metal oxides, base anhydrides are non-metal oxides

Which of the following is a property of acid anhydrides? (1) They are basic in nature (2) They react with water to form acids (3) They are always metallic oxides (4) They do not react with water

Fill in the blank: The acid anhydride of H₂SO₃ is _______.

Fill in the blank: The acid anhydride of H₂SO₄ is _______.

Fill in the blank: The acid anhydride of H₃PO₄ is _______.

Fill in the blank: The base anhydride of Ca(OH)₂ is _______.

State whether the following statement is true or false: Acid anhydrides are always soluble in water.

State whether the following statement is true or false: All acid anhydrides are gases at room temperature.

True or False: Acid anhydrides are usually non-metal oxides.

True or False: Acid anhydrides can react with bases to form salts and water.