MEDIUM
11th Telangana Board
IMPORTANT
Earn 100

Lithium reacts with water less vigorously than sodium. Give your reasons.

Important Questions on The s -Block Elements

HARD
11th Telangana Board
IMPORTANT
Intermediate First Year Chemistry>Chapter 9 - The s -Block Elements>QUESTIONS>Q 6
Lithium Iodide is the most covalent among the alkali metal halides. Give the reasons.
HARD
11th Telangana Board
IMPORTANT
Intermediate First Year Chemistry>Chapter 9 - The s -Block Elements>QUESTIONS>Q 7
In what respects lithium hydrogen carbonate differs from other alkali metal hydrogen carbonates?
EASY
11th Telangana Board
IMPORTANT
Intermediate First Year Chemistry>Chapter 9 - The s -Block Elements>QUESTIONS>Q 8
Write the complete electronic configurations of any two alkaline earth metals
HARD
11th Telangana Board
IMPORTANT
Intermediate First Year Chemistry>Chapter 9 - The s -Block Elements>QUESTIONS>Q 9
Tell about the variation of melting and boiling points among the alkaline earth metals.
MEDIUM
11th Telangana Board
IMPORTANT
Intermediate First Year Chemistry>Chapter 9 - The s -Block Elements>QUESTIONS>Q 10
What are the characteristic colours imparted by the II A elements?
EASY
11th Telangana Board
IMPORTANT
Intermediate First Year Chemistry>Chapter 9 - The s -Block Elements>QUESTIONS>Q 11
What happens when magnesium metal is burnt in air?
HARD
11th Telangana Board
IMPORTANT
Intermediate First Year Chemistry>Chapter 9 - The s -Block Elements>QUESTIONS>Q 12
Lithium carbonate is not so stable to heat as the other alkali metal carbonates. Explain.
MEDIUM
11th Telangana Board
IMPORTANT
Intermediate First Year Chemistry>Chapter 9 - The s -Block Elements>QUESTIONS>Q 13
Write a balanced equation for the formation of ammoniated IIA metal ions from the metals in liquid ammonia.