Easy Chemistry Class 11 Level 8

How is the ionic radius of a cation compared to its parent atom?

Ionic radius में cation अपने parent atom से कैसा होता है?

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Correct Answer

A. छोटा / Smaller

Explanation

Step 1: This is about ionic size. Step 2: A cation is formed by loss of electron, so electron-electron repulsion decreases and size becomes smaller. Step 3: Exam tip: cation is smaller and anion is larger.

Step 1: यह ionic size concept है। Step 2: Cation electron खोकर बनता है इसलिए electron-electron repulsion घटती है और size छोटा हो जाता है। Step 3: परीक्षा टिप: cation छोटा और anion बड़ा याद रखें।

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