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प्रश्न
which element has the highest ionisation potential.
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उत्तर
The element which has the highest ionisation potential is helium (He).
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संबंधित प्रश्न
The energy required to remove an electron from a neutral isolated gaseous atom and convert it into a positively charged gaseous ion is called ____________. (electron affinity, ionization potential,
electronegativity)
Give one word or phrase for the following:
Formation of ions from molecules
Name the periodic property which relates to the amount of energy required to remove an electron from an isolated gaseous atom.
Give reason for the following:
Ionisation potential of the element increases across a period.
Which element from the following has the highest ionization energy?
Explain your choice.
P, Na, CI
Which element from the following has the highest ionization energy?
Explain your choice.
F, O, Ne
With reference to the variation of properties in the Periodic Table, which of the following is generally true?
Ionization potential increases from left to right across a period.
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).
Fill in the blank by selecting the correct word from the option.
If an element has a low ionization energy then it is likely to be ________
Arrange the following in order of increasing ionisation energy:
F, O, Ne
Explain your choice.
