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प्रश्न
Complete the following:
| Sodium | Phosphorus | Carbon | |
| Formula of chloride | |||
| Nature of bonding | |||
| Physical state of chloride |
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उत्तर
| Sodium | Phosphorus | Carbon | |
| Formula of chloride | NaCl | PCl5 | CCl4 |
| Nature of bonding | Ionic | Covalent | Covalent |
| Physical state of chloride | Solid | Solid | Liquid |
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संबंधित प्रश्न
Element X is a metal with a valency 2; Y is a non-metal with a valency 3.
(a) Write an equation to show how Y forms as ion
(b) If Y is a diatomic gas, write an equation for the direct combination of X and Y to form a compound.
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Democritus
Match the atomic numbers 4, 14, 8, 15 and 19 with each of the following:
- A solid non-metal of valency 3.
- A gas of valency 2.
- A metal of valency 1.
- A non-metal of valency 4.
Give a reason
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The element that would form anion by gaining electrons in a chemical reaction is ______.
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What is a chemical bond?
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