Advertisements
Advertisements
प्रश्न
State whether the following statement is true or false. Correct the false statement.
Lemon water is basic in nature.
विकल्प
True
False
Advertisements
उत्तर
This statement is False.
Explanation:
Lemon water is acidic in nature.
APPEARS IN
संबंधित प्रश्न
You have been provided with three test tubes. One of them contains distilled water and the other two contain an acidic solution and a basic solution, respectively. If you are given only red litmus paper, how will you identify the contents of each test tube?
Name the gas evolved when zinc granules are treated/heated with:
sodium hydroxide solution
One of the following is a medicine for indigestion. This is:
(a) sodium hydroxide
(b) manganese hydroxide
(c) magnesium hydroxide
(d) potassium hydroxide
Name the acid present in vinegar.
Explian the following:
Dil. HCl acid is stronger than highly concentrated acetic acid.
State one observation for each of the following :
A small piece of zinc is added to dilute hydrochloric acid
Fill in the blank
Vinegar is the source of ________ acid.
In acidic solutions blue litmus changes into ______ colour.
Two acids ‘A’ and ‘B’ are given. Acid A gives one hydrogen ion per molecule of the acid in solution. Acid B gives two hydrogen ions per molecule of the acid in solution.
- Find out acid A and acid B.
- Which acid is called the King of Chemicals?
What are acids?
