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Question
Define the term ‘ionisation potential`.
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Solution
The energy required to remove an electron from a neutral isolated gaseous atom and convert it into a positively charged gaseous ion is called Ionization energy or ionization potential.
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RELATED QUESTIONS
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)
Arrange the following as per the instruction given in the brackets:
Na, Li, K (Increasing Ionisation Energy)
Choose the correct answer from the options given below:
Ionisation potential increases over a period from left to right because of the
(A) Atomic radius increases and nuclear charge increases
(B) Atomic radius decreases and nuclear charge decreases
(C) Atomic radius increases and nuclear charge decreases
(D) Atomic radius decreases and nuclear charge increases
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.
Arrange the elements of group 17 and group 1 according to the given conditions.
Increasing ionization potential
Among the elements of the second period, Li to Ne, pick out the element with highest first ionization energy
Choose the correct answer from the choice given:
Ionisation potential increases over a period from left to right because the
Arrange the following as per the instruction given in the bracket
Na,Li,K (Increasing ionization energy)
Arrange the following in order of increasing ionisation energy:
P, Na, Cl
Explain your choice.
