Alpha Question Bank for Medical: Chemistry>Chapter 13 - Chemical Bonding and Molecular Structure>Exercise 1>Q 58

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Incorrect statement for ${SF}_{4}$

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Important Questions on Chemical Bonding and Molecular Structure

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Alpha Question Bank for Medical: Chemistry>Chapter 13 - Chemical Bonding and Molecular Structure>Exercise 1>Q 59

Molecule showing angle greater than observed in tetrahedral structure is -

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Alpha Question Bank for Medical: Chemistry>Chapter 13 - Chemical Bonding and Molecular Structure>Exercise 1>Q 60

Statement- $1$ : The volatility of $H_{2} O$ is more than $C_{2} H_{5} OH$ at a given temperature.

Statement- $2$ : The extent of $H$ -bonding in $H_{2} O$ is more than ethanol $(C_{2} H_{5} OH)$ .

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Alpha Question Bank for Medical: Chemistry>Chapter 13 - Chemical Bonding and Molecular Structure>Exercise 1>Q 61

Which cationic species has more polarising power-

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Alpha Question Bank for Medical: Chemistry>Chapter 13 - Chemical Bonding and Molecular Structure>Exercise 1>Q 62

Which option is correct for the following order

LiCl < NaCl < KCl < RbCl < CsCl

.

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Alpha Question Bank for Medical: Chemistry>Chapter 13 - Chemical Bonding and Molecular Structure>Exercise 1>Q 63

Choose incorrect option:

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Alpha Question Bank for Medical: Chemistry>Chapter 13 - Chemical Bonding and Molecular Structure>Exercise 1>Q 64

Among

LiCl, BeCla, NaCl, CsCl

, the compounds with the greatest and the least ionic character, respectively are

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Alpha Question Bank for Medical: Chemistry>Chapter 13 - Chemical Bonding and Molecular Structure>Exercise 1>Q 65

The correct order of increasing covalent character is:

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Alpha Question Bank for Medical: Chemistry>Chapter 13 - Chemical Bonding and Molecular Structure>Exercise 1>Q 66

The volatility of HF is low because of: