Advertisements
Advertisements
Question
Match the following words in column A with those in column B:
| Column A | Column B | ||
| (a) | Clothing | (i) | toothpaste, cosmetics |
| (b) | Green Revolution | (ii) | nylon, wool |
| (c) | Building Material | (iii) | agriculture |
| (d) | Commodities of daily | (iv) | mortar, cement |
Advertisements
Solution
| Column A | Column B | ||
| (a) | Clothing | (ii) | nylon, wool |
| (b) | Green Revolution | (iii) | agriculture |
| (c) | Building Material | (iv) | mortar, cement |
| (d) | Commodities of daily | (i) | toothpaste, cosmetics |
APPEARS IN
RELATED QUESTIONS
What is ‘Philosopher’s stone’?
Name six such products, which we use daily.
How is the knowledge of chemistry important to mankind?
___________ deals with the study of matter and the changes it undergoes.
Write True or False against the following statement.
Enzymes secreted by our body are chemicals:
Choose the correct alternative from the choices given below for the following statement:
Used is an important
State what is Science and give the basic bifurcation of Science with reasons.
‘Alchemists are older words for Chemists’. Discuss the statement in brief.
In the medieval ages – the philosopher’s stone was connected with all transformations. Explain.
Select the correct name from the choices given below for the following case.
The branch of Chemistry which includes a study of specific carbon compounds – built up mainly carbon and hydrogen.
