Advertisements
Advertisements
प्रश्न
Coal tar is a black, thick ______ with an ______ smell.
रिक्त स्थान भरें
Advertisements
उत्तर
Coal tar is a black, thick liquid with an unpleasant smell.
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
APPEARS IN
संबंधित प्रश्न
Describe how coal is formed from dead vegetation. What is this process called?
Explain the following.
Petrol, diesel, and coal are fossil fuels.
Anthracite is known as the highest-grade coal. Give reason.
Explain the different types of coal.
Coal is formed from the remains of
The black thick liquid with ______ smell is known as coal tar.
Write the characteristics and some important uses of coal.
Name the products obtained and their uses when coal is processed in industry.
Activated carbon, used in filters for water and air purification and in ______ machines is obtained from coal.
What is deep mining?
