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प्रश्न
Calcium and Argon are examples of a pair of ______.
उत्तर
Calcium and Argon are examples of a pair of Isobars
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संबंधित प्रश्न
If the diameter of a carbon atom is 0.15 nm, calculate the number of carbon atoms which can be placed side by side in a straight line across the length of scale of length 20 cm long.
Which of the following are isotopes and which are isobars ?
Argon, Deuterium, Calcium, Tritium, Protium
What are isobars ? Explain with an example.
The mass number of two atoms X and Y is the same (40 each) but their atomic number are different (being 20 and 18 respectively). X and Y are examples of :
The atomic species A and B have different number of protons but the same number of nucleons. On the other hand, the atomic species X and Y have the same number of protons but different number of nucleons. Which pair is an example of isobars ? Why ?
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 ?
Define Isobars. Give example.
Two atoms are said to be isobars if.
Distinguish isotopes from isobars.
Distinguish isotopes from isobar.
