Advertisements
Advertisements
Question
Isotopes have same ———but different———.
Solution
Isotopes have same atomic number but different mass number.
APPEARS IN
RELATED QUESTIONS
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 ?
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 ?
Calcium and Argon are examples of a pair of ______.
Define Isobars. Give example.
Two atoms are said to be isobars if.
Distinguish isotopes from isobar.
Distinguish isotopes from isobar.
Distinguish isotopes from isobar.
