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प्रश्न
The First ionisation potential of Na, Mg and Si are 496, 737 and 786 kJ mol-1 respectively. The ionisation potential of Al will be closer to
विकल्प
760 kJ mol-1
575 kJ mol-1
801 kJ mol-1
419 kJ mol-1
उत्तर
575 kJ mol-1
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संबंधित प्रश्न
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Reason: Helium has the highest value of electron affinity among all the elements known
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Explain the periodic trend of ionisation potential.
Explain the following, give an appropriate reason.
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Explain the following, give an appropriate reason.
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