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प्रश्न
The element with highest ionisation potential is ______.
विकल्प
Hydrogen
Caesium
Radon
Helium
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उत्तर
The element with highest ionisation potential is Helium.
संबंधित प्रश्न
Rewrite the following sentences by using the correct symbol > (greater than) or < (less than) in the blanks given
The ionization potential of potassium is _________________ that of sodium.
Give a reason for Ionisation potential increases across a period, from left to right
Arrange the elements of second and third period in increasing order of ionization energy.
Name the periodic property which relates to the amount of energy required to remove an electron from an isolated gaseous atom.
Choose the correct answer.
An element with highest ionization potential
(i) Calesium
(ii) Fluorine
(iii) Helium
(iv) Neon
What is meant by ionization potential?
Electron affinities of two elements A and B are given below:
A = 3.79 electron volts
B = 3.56 electron volts
Which of them will ionize more easily and why?
Fill in the blank from the choices given below
Across a period, the ionisation potential ____________.
Rewrite the following sentence by using the correct > (greater than) or < (less than) in the blank given
The ionization potential of potassium is _______ that of sodium.
This question refers to the elements of the Periodic Table with atomic numbers from 3 to 18. Some of the elements are shown by letters, but the letters are not the usual symbols of the elements.
| 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
| A | B | C | D | E | F | G | H |
| 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 |
| I | J | K | L | M | N | O | P |
Which of these have least Ionisation Energy?
