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प्रश्न
What is the name given to elements with the same mass number and different atomic number?
उत्तर
Elements with the same mass number but different atomic numbers are called isobars.
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संबंधित प्रश्न
Which of the following are isotopes and which are isobars ?
Argon, Deuterium, Calcium, Tritium, Protium
The four atomic species can be represented as follows. Out of these, the two species which can be termed isobars are :
(i)`""_60^201"X"`
(ii)`""_61^200"X"`
(iii)`""_58^200"X"`
(iv)`""_60^203"X"`
Composition of the nuclei of two atomic species A and B is given as under :
| A | B | |
| Protons : | 18 | 20 |
| Neutrons : | 22 | 20 |
Give the mass numbers of A and B. What is the relation between the two species and which element or elements they represent ?
Which of the following pairs are isobars ?
(i) `""_26^58"A"`, `""_28^58"B"`
(ii) `""_35^79"X"`, `""_35^80"Y"`
Give reasons for your choice.
Distinguish isotopes from isobars.
Isotopes have same ———but different———.
Two atoms are said to be isobars if ______.
Distinguish isotopes from isobar.
Distinguish isotopes from isobar.
Distinguish isotopes from isobar.
