Chemistry Part II Textbook for Class XI>Chapter 4 - The p-Block Elements>EXERCISES>Q 11.29

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IMPORTANT

Earn 100

What do you understand by the term allotropy?

Important Questions on The p-Block Elements

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IMPORTANT

Chemistry Part II Textbook for Class XI>Chapter 4 - The p-Block Elements>EXERCISES>Q 11.29

What do you understand by the term catenation?

MEDIUM

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IMPORTANT

Chemistry Part II Textbook for Class XI>Chapter 4 - The p-Block Elements>EXERCISES>Q 11.3

A certain salt $X$ , gives the following results.
(i) Its aqueous solution is alkaline to litmus.
(ii) It swells up to a glassy material $Y$ on strong heating
(iii)When conc. $H_{2} {SO}_{4}$ is added to a hot solution of $X$ , white crystal of an acid $Z$ separates out.

Write equations for all the above and identify $X, Y & Z$ .

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Chemistry Part II Textbook for Class XI>Chapter 4 - The p-Block Elements>EXERCISES>Q 11.31

Write balanced equation for:

{BF}_{3} + LiH \to

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IMPORTANT

Chemistry Part II Textbook for Class XI>Chapter 4 - The p-Block Elements>EXERCISES>Q 11.31

Write balanced equation for:

B_{2} H_{6} + H_{2} O \to

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IMPORTANT

Chemistry Part II Textbook for Class XI>Chapter 4 - The p-Block Elements>EXERCISES>Q 11.31

Write balanced equations for:

NaH + B_{2} H_{6} \to

MEDIUM

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IMPORTANT

Chemistry Part II Textbook for Class XI>Chapter 4 - The p-Block Elements>EXERCISES>Q 11.31

Write balanced equations for:

H_{3} {BO}_{3} \overset{∆}{\to}

EASY

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IMPORTANT

Chemistry Part II Textbook for Class XI>Chapter 4 - The p-Block Elements>EXERCISES>Q 11.31

Write balanced equations for:

Al + NaOH \to

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IMPORTANT

Chemistry Part II Textbook for Class XI>Chapter 4 - The p-Block Elements>EXERCISES>Q 11.31

Write balanced equation for:

B_{2} H_{6} + {NH}_{3} \to