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 (e. g., 1,2).

There are double bonds between the C and each O.Since O belongs to VI A group so its valance is 6 after bonding ( double bond) each O has 2 lone pairs → 4 non-bonding e-'s on each O atom resulting 4 + 4 = 8 non- bonging e-'sNo . of bonding e-'s are also 8 since 4 e-'s are involved ineach C = O bond.So answer format is 8 , 8

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B.1 - hydrogren-1 can only mean there is 1 neutron. it's obvious there is 1 proton or else it wouldn't be hydrogen, so they wouldn't put a number after it unless they were indicating the number of neutrons