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प्रश्न
State the trends in ionization energy across the period.
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उत्तर
Ionization energy increases as we move from left to right across a period as the atomic size decreases.
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संबंधित प्रश्न
A process of formation of ions from molecules which are not in the ionic state
Among the elements of the second period, Li to Ne, pick out the element with highest first ionization energy
What is meant by ionization potential?
In a group, a particular element has the lowest ionization potential; does it ionize most easily or least easily? Explain with example.
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?
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?
Arrange the following as per the instruction given in the bracket
Na,Li,K (Increasing ionization energy)
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:
With reference to the variation of properties in the Periodic Table, which of the following is generally true?
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?
