Isobars
Isobars
Isobars: Atoms of different elements with different atomic numbers but same mass number are known as isobars. In other words, isobars are the atoms of different elements that have same number of nucleons (protons + neutrons) but differ in the number of protons.
E.g.,.
.
Since, isobars have different atomic number as well as different electronic configuration. Thus, they also have different chemical properties.
Isotones: Atoms of different elements having the same number of neutrons are called isotones. E.g., are isotones as both have 8 neutrons [(14 - 6 = 8) and (16 - 8 = 8).
The atoms of different elements having the same number of neutrons are known as _____________ | |||
| Right Option : C | |||
| View Explanation | |||
Which of the following are correct : (a) Atoms of different elements with different atomic numbers but same mass number are known as isobars. (b) Atoms of different elements with different atomic numbers but same mass number are known as isotopes. (c) Atoms of different elements with different atomic numbers but same mass number are known as isotones. | |||
| Right Option : A | |||
| View Explanation | |||
Which of the following statement / statements are correct : (a) Isobars are the atoms of different elements that have same number of nucleons (protons + neutrons) but differ in the number of protons. (b) Atoms of different elements with different atomic numbers but different mass number are known as isobars. (c) Atoms of different elements having the same number of neutrons are called isotones.
| |||
| Right Option : B | |||
| View Explanation | |||
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