Advertisements
Advertisements
प्रश्न
State whether the following statements are true or false. Correct the false statements.
Common salt dissolved in water turns blue litmus red.
विकल्प
True
False
उत्तर
False
Explanation:
Blue litmus does not change to red in common salt solutions since it is neutral.
APPEARS IN
संबंधित प्रश्न
Explain why An antacid tablet is taken when you suffer from acidity.
Explain why Calamine solution is applied on the skin when an ant bites.
Explain why factory waste is neutralised before disposing it into the water bodies.
What is a neutralization reaction?
State whether the following statements are true or false. Correct the false statements.
Calamine can be used to treat ant stings.
Explain two neutralisation reactions related to daily life situations.
When an acid reacts with a base, a neutralization reaction takes place to give salt and water.
Give an important use of neutralization reaction in daily life.
How do treat effluents from the industries?
Visit a doctor. Find out the medicines, he prescribes to treat acidity. Ask him how acidity can be prevented.
