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Group 1 elements - Electronic configuration, physical and chemical properties

The main oxides formed on combustion of {Li}, {Na} and {K} in

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The main oxides formed on combustion of $Li, Na$ and $K$ in excess of air respectively are

Name: Video solution 1: The main oxides formed on combustion of Li,Na and K in excess of air respectively are
Uploaded: 2023-02-15T11:49:58.000Z
Duration: 8 min
Description: Video solution 1: The main oxides formed on combustion of Li,Na and K in excess of air respectively are

LiO_{2}, Na_{2} O_{2}

and

K_{2} O

Li_{2} O_{2}, Na_{2} O_{2}

and

KO_{2}

Li_{2} O_{2}, Na_{2} O_{2}

and

KO_{2}

Li_{2} O, Na_{2} O

and

KO_{2}

Views: 5,485 students

Updated on: Feb 15, 2023

Book:

Arihant Chemistry JEE Main Chapterwise Solutions (2019-2002) (Arihant)

Exam:

JEE Mains 2016

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The main oxides formed on combustion of

Li, Na

and

K

in excess of air respectively are

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Text solutionVerified

2 Li + \frac{1}{2} O_{2} (g) ⟶ Li_{2} O

2 Na + O_{2} (g) ⟶ Na_{2} O_{2}

K + (Excess) O_{2} (g) ⟶ KO_{2}

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Question Text	The main oxides formed on combustion of $Li, Na$ and $K$ in excess of air respectively are
Updated On	Feb 15, 2023
Topic	The s-Block Elements
Subject	Chemistry
Class	Class 11
Answer Type	Text solution:1 Video solution: 1
Upvotes	172
Avg. Video Duration	8 min

The main oxides formed on combustion of $Li, Na$ and $K$ in excess of air respectively are

Text solutionVerified

Filo tutor solutions (1)

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The main oxides formed on combustion of Li,Na and K in excess of air respectively are

Text solutionVerified

Filo tutor solutions (1)

Questions from JEE Mains 2016 - PYQs

Practice questions from Arihant Chemistry JEE Main Chapterwise Solutions (2019-2002) (Arihant)

Practice questions from The s-Block Elements in the same exam

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The main oxides formed on combustion of $Li, Na$ and $K$ in excess of air respectively are