melinaar66 melinaar66

25-02-2017
Chemistry

contestada

which molecule is polar?A;CO2 B:PF3 C:CH4 D:BF3

Respuesta :

Аноним Аноним

25-02-2017

it is PF3. PF3 is in a pyramidal shape which can be polar depending on the bonds, the others have molecular geometries that will not allow for polarity.

Answer Link

Otras preguntas

What is the answer for this

Circle the letter of the situation that most closely relates to each vocabulary word. 3. Ionic bond: a ) linking hands in a human chain b ) passing a basketba

Please help me answer the following SAT practice question :) In 1943, Captain Jacques Cousteau helped French engineer Emile Gagnan; to develop a breathing regul

How did intersectionality help the student council with their decision?

Fortissimo is an Italian term written in music to indicate that a passage be played very soft. True Or False

When a computer is on, the central processing unit (CPU) can be damaged if it becomes too hot. To prevent the CPU from overheating, it is connected to a device

I need help ASAP pls someone help and hurry

can anyone tell me what flag this is? I can't figure it out.

true or false: Private ownership, legitimacy, profit, and competition are the four factors of the free enterprise system.

What is the acceleration of the ball if the tangential velocity is 6m/s and the radius is 4m