Advertisements
Advertisements
Question
Give one example in the following case:
A basic oxide which is insoluble in water.
Advertisements
Solution 1
Manganese oxide
Solution 2
Copper oxide (CuO)
APPEARS IN
RELATED QUESTIONS
Give one example in the following case:
A hydroxide which is insoluble in water.
Oxides of metals are acidic in nature.
Write any four uses of bases.
Which among the following is not a base?
State whether the following statement is true or false. Correct the false statement.
Lime water turns red litmus blue.
Match the following:
| 1. | Wasp sting | a. | Milk of magnesia |
| 2. | Common salt | b. | Acetic acid |
| 3. | Organic acid | c. | Sodium chloride |
| 4. | Antacid | d. | Vinegar |
What are bases?
Which of the following solutions do not conduct electricity?
The nature of toothpaste commonly used is ______ in nature.
A small amount of copper oxide was taken in a beaker and dilute hydrochloric acid was added with continuous stirring of the solution. Name the compound formed and state the colour of its solution. Write the balanced chemical equation for the reaction that occurs. Based on the reaction, state the nature (acidic/basic) of copper oxide.
