Which of these molecules has the same number of shared and unshared electron pairs?CCl2F2Br2HClPF3H2S

Which of these molecules has the same number of shared and unshared electron pairs?

a. CCl2F2 b.Br2 c.HCl d.PF3 e.H2S

e.H2S

Explanation:

Examining each molecule of each compound to determine the number and types of pairing.

a) CCl₂F₂ : this compound has a total four shared pair of electrons on carbon and no unshared electron pairs

b) Br₂ : this halogen gas has only one shared electron pair and three unshared electron pairs in its structure

c) HCl : here we see that the compound has one shared electron pairs and six number of unshared electron pairs [on chlorine]

d) PF₃ : there are three shared pair of electrons here and the number of unshared electron pairs is one on phosphorous.

e) H₂S : this compound has two shared electron pairs, two bonds of sulphur with two hydrogen atoms.

The number of valence electrons on sulphur are six, out of these two are involved in bonding and rest four are in the form of two unshared (lone pair) pair of electrons

The answer is option e H₂S it has the same number of shared electron pairs as unshared electron pairs

yes, i heard she’s in heaven

explanation:

well cos like a ds it doesn't really die out, unlike for example, fifa, they always come out with a new version, so lets say your fifa 18 is charging you to update the teams and stuff, so, if messi were to go to real madrid (never gonna happen) it would switch messi to the other team, until the owners of fifa come out with fifa 19, then the game would eventually stop updating, and back to the ds, it doesn't really stop working after sometime because there's lots of things that it could be used for, and idk if u know what i'm saying, but long story short, samsung, represents the ds, if they still work, and people love them but not the new version, the old version still works, so they don't really force people to buy new phones, get me?