Question

Two students made the Lewis dot diagrams of H2O. The diagrams are as shown.


Which student drew the correct Lewis dot diagram?
A. Only Student A

B. Only Student B

C. Both Student A and Student B

D. Neither Student A nor Student B

Answer 1

Answer: only student A

Explanation: i’m

not a teacher just a student cheating helping kids<3

Answer 2

Lewis structure depicts the shared and the nonshared valence electron in the molecule. The diagram made by student A is correct. Thus, option A is correct.

What is Lewis dot structure?

Lewis dot structure is the representation of the lone pairs of electrons or the unshared valence electron pair of the atom or the molecule. They also represent the shared bonds between the same or different atoms.

The structure follows the octet rule and represents the shared, lost, or gained electron as the dot above or at the side of the atom. In a water molecule oxygen has 6 electrons in the outer shell and hydrogen has one each.

The hydrogen is in bonds with the oxygen atom that shares the electron between them to complete their octet. Two pairs of electrons on oxygen are non- shared and are represented as lewis dots above the oxygen atom.

Therefore, only student A correctly drew the lewis structure.

Learn more about Lewis dot structure here:

https://brainly.com/question/20300458

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