Specify whether CF4 is polar. Match the correct word in the left column to the blanks in the sentence on the right.

The C−F bond is and using the Lewis structure the dipole moments sum to dipole moment. Therefore the molecule is .

polar

no net

nonpolar

a net

Astudent carefully transfers 30 g of water and 30 g of alcohol in a glass tube, forming two layers and filling the tube completely. after sealing the tube, the student mixes the solutions, and notices a bubble that forms in the tube. what is the mass of the contents in the glass tube after mixing?

What’s the theoretical yield of solid lead

Which change to the system wood cause the freely-moving piston to lower?