Advertisements
Advertisements
प्रश्न
Give one example in the following case:
An oxide which is a base.
एक पंक्ति में उत्तर
Advertisements
उत्तर
Copper oxide (CuO)
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
संबंधित प्रश्न
What do you understand by an alkali?
How would you obtain an alkali from a base.
Write any four uses of bases.
When the soil is too basic, plants do not grow well in it. To improve its quality what must be added to the soil?
State whether the following statement is true or false. Correct the false statement.
Lime water turns red litmus blue.
Phenolphthalein gives ______ colour with lime water.
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 |
Which of the following pairs are weak bases?
______ are bitter in taste.
The nature of toothpaste commonly used is ______ in nature.
