If hi were 100% ionic, then the charge would be q=1.60×10−19 c. using the equation μ=q×r calculate μ, the expected dipole of hi. be sure to convert the bond distance, r=161 pm, to meters.

Electric charge is what ? a. kinetic energy b. radiation c. discovery d. electricity

What is the typical rotational frequency frot for a molecule like n2 at room temperature (25∘c)? assume that d for this molecule is 1å=10−10m. take the total mass of an n2 molecule to be mn2=4.65×10−26kg. you will need to account for rotations around two axes (not just one) to find the correct frequency. express frot numerically in hertz, to three significant figures.

How many grams of iron can be made from 16.5 grams of fe2o3