A
B
C
D
Text Solution
Verified by Experts
Topper's Solved these Questions
NCERT TAMIL-CHEMISTRY IN ACTION-SELF EVALUATION((B) Answer in one or two sentences :)
- A 1% solution of phenol is a .
Text Solution
|
- Define the term chemotherapy
Text Solution
|
- What are anaesthetics ? Give one example.
Text Solution
|
- In what way antipyretics are important.
Text Solution
|
- Why lodoform and phenolic solutions are called antiseptic?
Text Solution
|
- Give two examples of antimalarials.
Text Solution
|
- What are antibiotics?
Text Solution
|
- In what way antacids are important ?
Text Solution
|
- Give any two characteristics of Dye.
Text Solution
|
- What are chromophores ? Give two examples.
Text Solution
|
- What are artificial sweetening agents ? Give two examples.
Text Solution
|
- What is Buna-S ?
Text Solution
|