Advertisements
Advertisements
प्रश्न
Complete the statement given below by filling in the blank with the correct word.
An element is a pure substance which cannot be broken down by physical or _________ methods.
रिक्त स्थान भरें
Advertisements
उत्तर
An element is a pure substance which cannot be broken down by physical or chemical methods.
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
संबंधित प्रश्न
Name: a non-metal which is lustrous
Define:
Atomicity
What is meant by H20 and 3H2O
Name A substance used as an insulator.
Match the separation of components in List I with the most appropriate process in List II.
| List I | List II |
| 1. Naphthalene from naphthalene & sodium chloride. | A: Separating funnel |
| 2. Cream from milk. | B: Sublimation |
| 3. Kerosene oil from kerosene oil & water. | C: Boiling |
| 4. Lead nitrate from an aqueous solution of lead nitrate. | D: Centrifugation |
| 5. Ammonia from an aqueous solution of ammonia. | E: Distillation |
Select the correct answer from the choice given below to complete the sentence :
An example of a monoatomic molecule is ___________.
Name the constituents of water.
Elements contain the ______of the same kind.
How are elements classified?
Give the chemical formula for cane sugar.
