Question
How many protons and electrons are there in a neutral atom of each of the following elements?a. carbonb. fluorinec. tind. nickel
Answer
{'Carbon': {'Atomic number': 6, 'Number of protons': 6, 'Number of electrons': 6}, 'Fluorine': {'Atomic number': 9, 'Number of protons': 9, 'Number of electrons': 9}, 'Tin': {'Atomic number': 50, 'Number of protons': 50, 'Number of electrons': 50}, 'Nickel': {'Atomic number': 28, 'Number of protons': 28, 'Number of electrons': 28}}
- Identify the atomic number of each element.
- The atomic number indicates the number of protons in each element.
- A neutral atom has the same number of protons and electrons.
- Therefore, the number of electrons in a neutral atom of each element is equal to the atomic number.
- a. carbon Atomic number: 6 Number of protons: 6 Number of electrons: 6
- b. fluorine Atomic number: 9 Number of protons: 9 Number of electrons: 9
- c. tin Atomic number: 50 Number of protons: 50 Number of electrons: 50
- d. nickel Atomic number: 28 Number of protons: 28 Number of electrons: 28