Home
Class 11
CHEMISTRY
An alkali metal (A) belongs to period nu...

An alkali metal (A) belongs to period number II and group number I react with oxygen to form (B). (A) reacts with water to form (C) with liberation of hydrogen compound Identify A, B, C.

Text Solution

Verified by Experts

An alkali metal (A) belongs to period number II and group number I is lithium.
(ii) Lithium reacts with oxygen to form simple oxide lithium oxide (B)
`4Li + O_(2) tounderset("Lithium oxide")( 2Li_(2)O)`
(iii) Lithium reacts with water to form lithium hydroxide with liberation of hydrogen
` 2Li + 2H_(2)O to underset("Lithium hydroxide ")(2LiOH) + H_(2)`Lithium directly react with carbon to form an ionic compound lithium carbide.
` 2Li + 2C to underset("Lithium carbide")(Li_(2)C_(2))`Lithium    Li
Lithium oxide    ` Li_(2)O`
Lithium hydroxide     `LiOH`
Lithium carbide     `Li_(2)C_(2)`(kindly insert a table)
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • ALKALI AND ALKALINE EARTH METALS

    FULL MARKS|Exercise Additional Questions Solved(VIII.Choose the correct statement)|6 Videos

  • BASIC CONCEPTS OF CHEMISTRY AND CHEMICAL CALCULATIONS

    FULL MARKS|Exercise Additional Questions Solved(5-Mark Questions)|29 Videos

Similar Questions

Explore conceptually related problems

An element (A) belonging to group number 1 and period number 3 react with dihydrogen to form an hydride (B). The element (A) reacts with the universal solvent to give a strong base (C). Identify A, Band C.

Metals react with oxygen to form _____________

Metal A belongs to period 3 and group 13. A in red hot condition reacts with steam to form B. A with strong alkali forms C. find A, B and C with reactions.

Metal A belongs to period 3 and group 13. A in red hot condition reacts with steam to form B. A with strong alkali forms C. Find A,B and C with reactions.

Metal A belongs to period 3 and group 13. A in red hot condition reacts with steam to form B. A with strong alkali forms C. Find A.B and C with reactions.

Metal A belongs or period 3 and group 13 . A in red hot condition reacts with steam to form B. A with strong alkali forms C. Find A, B and C with reactions

3.24g of titanium reacts with oxygen to form 5.40g of the metal oxide. Find the empirical formula of the compound ?

An element belongs to group 1 and period 3 reacts with chlorine gas to form A. (A) reacts with ammonium bicarbonate to give compounds (B) and (C). Compound period is beryllium (A). (B) is then heated to give compound (D). Identify A, B, C and D and write the respective equations.

(i) Metal A belongs to period 3 and group 13. A in red hot condition reacts with steam to form B. A with strong alkali forms C> find A, B and C with reactions. (ii) How does developig embryo gets its nourishment inside the mother's body?

Metal A belong to period 4 and group 8. A in red hot condtion reacts with steam to from B. A reacts with dulite HNO_(3) to give C. A agin reacts with conc H_(2)SO_(4) to give D . Find A ,B , C and D with suitable reaction .

Home
Profile