For cao, the ionic radii for ca2+and o2–ions are 0.100 and 0.140 nm, respectively. if anexternally applied electric field produces a 5%expansion of the lattice, compute the dipole momentfor each ca2+–o2–pair. assume that this material is completely unpolarized in the absence of anelectric field.

20 points plus brainlest answer if right.joe nesbo, a travelling salesman, was staying at a hotel for business. he was having a dinner meeting that night, so he decided to take a nap in the middle of the afternoon. he was awakened by a knock at the door, and then a man walked in. “oh my, i’m terribly sorry, this isn’t my room. , pardon the intrusion.” the man calmly backed out and left. nesbo got up and locked the door – something he forgot to do before his nap – and lay back down on the bed. but then he shot up in bed and called the lobby to tell them there was a burglar on the prowl. what made nesbo think that?

Which word best describes the meaning of the word putrescent? a. earthy b. floral c. rotten d. strong

Eleanor roosevelt repeatedly brings up the idea of education. what does she most likely mean when she uses the word education?