1) Determine the number of bonding electrons and the number of nonbonding electrons in the structure of CO2.
Enter the number of bonding electrons followed by the number of nonbonding electrons in the dot structure of this molecule, separated by a comma. Example: 1,2.
2) Draw the main Lewis structure of NOF .
3) Determine the number of bonding electrons and the number of nonbonding electrons in the structure of SI2.
Enter the number of bonding electrons followed by the number of nonbonding electrons, separated by a comma, in the dot structure of this molecule. Example: 1,2.