Muaj pes tsawg leeg nyob hauv cov qauv ntawm acetone?
Muaj pes tsawg leeg nyob hauv cov qauv ntawm acetone?

Video: Muaj pes tsawg leeg nyob hauv cov qauv ntawm acetone?

Video: Muaj pes tsawg leeg nyob hauv cov qauv ntawm acetone?
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Daim ntawv enolic ntawm acetone muaj: (a) 9 σ bonds, 1π bonds thiab 2 ib leeg khub (b) 8 σ-bonds, 2 π-bonds thiab 2 ib leeg khub (c) 10 σ-bonds, 1 π -bonds thiab 1 ib khub (d) 9 σ-bonds, 2 π-bonds thiab 1 ib leeg khub.

Hauv qhov no, pes tsawg tus khub nyob hauv acetone?

ob leeg ib khub

Ib yam li ntawd, muaj pes tsawg valence electrons ua acetone? 24 valence electrons

Kuj tseem paub yog, Lewis qauv rau acetone yog dab tsi?

Kev kos duab Lewis Structure rau Acetone (C3H6O) Cov pab pawg Ketone ua haujlwm yog tsim los ntawm peb Carbon atoms nrog Oxygen atom ob chav sib txuas rau qhov chaw Carbon atom. Cov Lewis qauv rau Acetone yog qhov yooj yim tshaj plaws Ketone tau. Hauv Lewis qauv rau Acetone muaj tag nrho ntawm 24 valence electrons.

Lewis qauv rau ethanol yog dab tsi?

Kauj ruam txoj kev los kos lub Lewis dot qauv ntawm C2H5OH, ethanol , ethyl cawv . Kauj ruam 1: Nrhiav valence e- rau tag nrho cov atoms. Ntxiv lawv ua ke. Kauj ruam 2: Nrhiav octet e- rau txhua lub atom thiab ntxiv lawv ua ke.

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