Advertisements
Advertisements
Question
All bases are alkalis.
Options
True
False
Advertisements
Solution
All bases are alkalis- False.
Correct statement:
All alkalis are base, but all bases are not alkalis.
APPEARS IN
RELATED QUESTIONS
Give one example in the following case:
A hydroxide which is highly soluble in water.
Metal corrodes due to salts.
Write the balanced equation for the reaction of:
A named acid and a named alkali.
What is the term defined by the following?
A base which is soluble in water.
A solution changes the colour of turmeric indicator from yellow to red. The solution is ______.
Look at figure which shows solutions taken in test tubes A, B, C and D. What colour is expected when a piece of red litmus paper is dropped in each test tube? Nature of the solutions is given in the table for your help.
| Test tube | Nature of Solution | Change in colour of red litmus |
| A | Neutral | |
| B | Basic | |
| C | Acidic | |
| D | Neutral |
Match the following:
| 1. | Sulphuric acid | a. | Weak base |
| 2. | Sodium hydroxide | b. | Strong acid |
| 3. | Acetic acid | c. | Strong base |
| 4. | Ammonium hydroxide | d. | Weak acid |
All bases are alkalis but all alkalis are not bases.
Which of the following solutions do not conduct electricity?
One of the events that does not occur during photosynthesis is ______.
