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प्रश्न
What are isobars ? Explain with an example.
उत्तर
Isobars are atoms of different chemical elements that have the same mass number but different atomic number i.e., same number of protons but different number of neutrons.
For example, `""_18^40"Ar" and ""_20^40"Ca"` are isobars with same mass number but different atomic numbers.
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संबंधित प्रश्न
Explain the Isobars with example.
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.
What is the name given to elements with the same mass number and different atomic number?
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"`
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 ?
Distinguish isotopes from isobar.
Distinguish isotopes from isobar.
Distinguish isotopes from isobar.
Distinguish isotopes from isobars.
