How can we prepare Litmus solution.
Pls say me frnd..
Answers
Answered by
0
Litmus is a water-soluble mixture of different dyes extracted from lichens. It is often absorbed onto filter paper to produce one of the oldest forms of pH indicator, used to test materials for acidity
Answered by
1
Hello friend....
1. Rip or cut some red cabbage leaves into small pieces.
2.Place in a bowl and poor boiling water over so that it is more than covered.
3. Leave for a half hour or so then separate the solution from the water. You can use a sieve or filter paper.
4. Place your solution in a clean, lidded jar.
This is ur answer.....
1. Rip or cut some red cabbage leaves into small pieces.
2.Place in a bowl and poor boiling water over so that it is more than covered.
3. Leave for a half hour or so then separate the solution from the water. You can use a sieve or filter paper.
4. Place your solution in a clean, lidded jar.
This is ur answer.....
Similar questions