A
B
C
D
Text Solution
Verified by Experts
The correct Answer is:
Topper's Solved these Questions
Similar Questions
Explore conceptually related problems
ALLEN-S-BLOCK ELEMENTS -EXERCISE
- Which of the following forms the most basic hydroxide-
Text Solution
|
- Complex forming tendency is more for-
Text Solution
|
- The strongest reducing agent is-
Text Solution
|
- Both Be and Al become passive on reaction with conc. nitric acid due t...
Text Solution
|
- Which of the following is an amphoteric oxide-
Text Solution
|
- Which one of the following is most soluble in either
Text Solution
|
- Li has the maximum value of ionisation potential among alkali metals i...
Text Solution
|
- Be(OH)(2) is -
Text Solution
|
- MgBr(2) and MgI(2) are soluble in acetone because of
Text Solution
|
- Sodium less its lustre on exposure to air due to formation of-
Text Solution
|
- The alkali metals are soft due to-
Text Solution
|
- Potassium carbonate when heated to high temperature.
Text Solution
|
- On Flame test K givecolour
Text Solution
|
- Sodium hasas compared to potassium-
Text Solution
|
- Dissolving metallic zinc in NaOH produces
Text Solution
|
- In the case of the alkali metals-
Text Solution
|
- An element having electronic configuration 1s^(2)2s^(2)2p^(6)3s^(2)3p^...
Text Solution
|
- The reaction of water sodium and potassium is
Text Solution
|
- Which does not form double salt-
Text Solution
|
- Sodium and potassium occur-
Text Solution
|