20. fill in the blanks with the corresponding numbers, for a nitrogen atom.\n|total # of e⁻|# of bonding…
20. fill in the blanks with the corresponding numbers, for a nitrogen atom.\n|total # of e⁻|# of bonding e⁻|# of lone pairs|bonding capacity|\n(record your four - digit answer in the numerical - response section below.)\nyour answer: □□□□
Answer
Explanation:
Step1: Determine total electrons
Nitrogen has an atomic number of 7. So the total number of electrons ($e^-$) is 7.
Step2: Determine bonding electrons
Nitrogen has 5 valence electrons. In many common compounds, it forms 3 covalent bonds, so the number of bonding electrons is 3.
Step3: Determine lone - pairs
Nitrogen has 5 valence electrons. After using 3 for bonding, it has 2 non - bonding electrons which form 1 lone pair.
Step4: Determine bonding capacity
Nitrogen typically has a bonding capacity of 3 as it can share 3 electrons to achieve an octet.
Answer:
7313