Advertisements
Advertisements
प्रश्न
The element with highest ionisation potential is ______.
पर्याय
Hydrogen
Caesium
Radon
Helium
उत्तर
The element with highest ionisation potential is Helium.
संबंधित प्रश्न
Define the term ‘ionisation potential`.
What do you understand by successive ionization energies?
State the trends in ionization energy across the 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
Choose the correct answer.
An element with highest ionization potential
(i) Calesium
(ii) Fluorine
(iii) Helium
(iv) Neon
A, B, C are three elements in which B is an inert gas other than helium.With this information complete the following table.
| Element | Atomic number | No. of electrons in the valence shell | Group to which the element belongs |
| A | Z - 1 | ||
| B | Z | ||
| C | Z + 1 |
Also, explain the following : Ionization energy of element C is less than that of element A.
Arrange the following in order of increasing ionisation energy:
F, O, Ne
Explain your choice.
Give reason:
Ionisation potential of the element increases across a period from left to right.
Ionisation Potential values depend on the nuclear pull. Explain.
