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प्रश्न
Arrange the following as per instruction given in the bracket.
Na, K, Cl, S, Si (increasing ionisation potential)
उत्तर
Na, K, Cl, S, Si (increasing ionisation potential) -
Cl < S < Si < Na < K
1256 < 999 < 786 < 496 < 419
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संबंधित प्रश्न
Give one word or phrase for the following:
Formation of ions from molecules
Which element has:
two shells, both of which are completely filled with electrons?
Supply the missing word from those in the brackets:
If an element has a low ionization energy then it is likely to be ______ (metallic/ non-metallic).
The metals of group 2 from top to bottom are: Be, Mg, Ca, Sr, Ba. Which of these metals will form ions most readily and why?
which element has the highest ionisation potential.
Fill in the blank from the choice given in bracket.
The energy required to remove on electron from a natural isolated gaseous atom and convert it into a positively charged gaseous ion is called ____________
The changes in the properties of elements on moving from left to right across a period of the Periodic Table. For the property, choose the correct answer.
The ionization potential:
Arrange the following as per the instruction given in the bracket:
Potassium, Lithium, Sodium (increasing order of ionization potential).
Give reason:
Ionisation potential of the element increases across a period from left to right.
Ionisation Potential values depend on atomic size. Explain.
