Which molecules has highest number of ionic character?
- HCL
- HF
- CSF
- He
Explanation
Ionic character is determined by the difference in electronegativity between the atoms in a bond.
A larger electronegativity difference indicates a greater degree of ionic character.
CsF has the largest electronegativity difference due to the extremely high electronegativity of fluorine and the very low electronegativity of cesium.
Related MCQs
کاربونیٹڈ پانی کس چیز کا محلول ہے؟
- Water oxidised by carbon at high temper
- Carbon in water under high pressure
- Carbon is oxidised by water under high pressure
- None of these
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کس قسم کے ردِعمل میں کے سی درجہ حرارت کے ساتھ براہِ راست بڑھتا ہے؟
- Neutralization reaction
- Endothermic
- Exothermic
- None of these
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درج ذیل میں سے کون سا تیزابی بفر ہے؟
- HCN+NaCN
- CH3COOH+NH4Cl
- HCl+NaCl
- HCL+NH4Cl
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- Electricity
- Freezer
- O₂
- None of these
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کوویلنٹ بانڈ کیسے بنتا ہے؟
- Sharing of electron
- Gain of an electron
- Transfer of electron
- None of these
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