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प्रश्न
Alkali metals are ______.
विकल्प
hard
soft
inert
Both soft and inert
MCQ
रिक्त स्थान भरें
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उत्तर
Alkali metals are soft.
Explanation:
Alkali metals (like Sodium or Potassium) have weak metallic bonding, making them extremely soft physical solids that can easily be sliced with a household knife.
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अध्याय 1: Periodic Properties and Variations of Properties - Intext Question [पृष्ठ १६]
