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hoa [83]
3 years ago
9

How many bonding and nonbonding electrons are on the carbon atom in CO2?

Chemistry
2 answers:
il63 [147K]3 years ago
4 0

Answer:

I believe the answer is B

Explanation:

to be honest i'm not completely sure, sorry

ioda3 years ago
4 0

Answer:

There are 8 bonding electrons and 0 nonbonding electron on carbon atom

Explanation:

CO_{2} consists of two C=O bonds.

Total number of valence electrons in CO_{2} are 16.

Two C=O bonds uses 8 electrons from 16 available electrons. Rest of the electrons are used to fulfill octet of two oxygen atoms.

Hence 8 electrons are present as nonbonding electrons on two oxygen atoms.

So, Carbon atom contains 8 bonding electrons and 0 nonbonding electrons.

Lewis structure of CO_{2} has been given below.

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GuDViN [60]
The  molarity  of  NaOH  needed  is  calculated   as  follows
calculate  the  moles  of  KhC8h4O4

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khc8h4O4  +  NaOH  ---> KNaC8h4O4  +  H2O

from  the  equation  above  the   reacting  ratio   of   KhC8h4O4  to  NaOh  is  1:1  therefore  the  moles  of  Naoh  is  also  2.76  x10^-3  moles

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3 years ago
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Answer:

Kc = 0.20        

Explanation:

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Answer:

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