We have that the missing components to complete the table to describe each atom is given as
A=7
B=7
C=N
D=26
E=30
F=Fe
From the question we are told that:
The First element has
- Number of Neutrons to be 7
- Mass number 15
The second element has
- Atomic number 26
- Mass number 56
Generally, for the First element we assess the two given Parameters and we Decipher the element to be Nitrogen
Hence
A=7
Number of protons present in an atom of Nitrogen is 7
B=7
Number of protons present in an atom of Nitrogen is 7
C=N
The element symbol of Nitrogen is given as N
Generally, for the Second element we assess the two given Parameters and we Decipher the element to be Iron
Hence
D=26
Number of protons present in an atom of Iron is 26
E=30
Number of Neutrons present in an atom of Nitrogen is 30
F=Fe
The element symbol of Iron is given as Fe
In conclusion
The Missing spaces are give as Follows
A=7
B=7
C=N
D=26
E=30
F=Fe
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