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The hardness of transition elements is due to their
Options
(a) large atomic size
(b) metallic bonding
(c) covalent bonding
(d) high ionisation energy
Correct Answer:
covalent bonding
Explanation:
The hardness of transition metals is due to the strong covalent bonding which occurs due to the overlap of unpaired electrons between different metals atoms.
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Topics: D and F Block Elements
(91)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Predict the product of reaction of I₂ with H₂O₂ in basic medium
- In Dumas’ method of estimation of nitrogen 0.35g of an organic compound gave 55mL
- Ziegler Natta catalyst is an organometallic compound containing
- If the value of an equilibrium constant for a particular reaction is 1.6 ˣ 10¹²,
- Bleaching powder is obtained by treating chloride with
Topics: D and F Block Elements (91)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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