CTET 2 Math and Science 14 Dec 2024 Shift 1 Paper
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Question : 70 of 150
Marks:
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Complete the following table:
A, B, C, D, E, F respectively are:
| Atomic number | Mass number | No. of electrons | No. of protons | No. of neutrons |
| 9 | A | B | C | 10 |
| D | 24 | E | 12 | F |
A, B, C, D, E, F respectively are:
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