Question
State the mass number, the atomic number, number of neutrons and electronic configuration of the following atoms.
`""^12""_6C` , `""^16""_8O` , `""^19""_9F` , `""^20""_10Ne` , `""_13""Al""^27` , `""_17""Cl""^35`
Also, draw atomic diagrams for them.
Solution
| Name of elements | Atomic number | Atomic mass |
No of proton |
No of electrons |
no.of neutrons |
Electronic configuration |
| `""^12""_6C` | 6 | 12 | 6 | 6 | 6 | 2,4 |
| `""^16""_8O` | 8 | 16 | 8 | 8 | 8 | 2,6 |
| `""^19""_9F` | 9 | 19 | 9 | 9 | 9 | 2,7 |
| `""^20""_10Ne` | 10 | 20 | 10 | 10 | 10 | 2,8 |
| `""_13""Al""^27` | 13 | 27 | 13 | 13 | 13 | 2,8,3 |
| `""_17""Cl""^35` | 17 | 35 | 17 | 17 | 17 | 2,8,7 |
Is there an error in this question or solution?
Solution State the Mass Number, the Atomic Number, Number of Neutrons and Electronic Configuration of the Following Atoms. Concept: Concept of Atomic Number and Mass Number.
