Which of the following compounds is not considered covalent(i, e molecular)?
a. sif4
b. naf
c. n2s3
d. br2

Which three of the following choices are advantages of using active voice a) engages readers b) less wordy c) conceals the subject d) less confusing e) object acted on is given importance

Read the passage: canines may not be the deepest thinkers in the world. but perhaps that's for the best. the life of a dog—sitting alone all day, waiting for everyone to come home—can be pretty boring. super-smart animals would probably get totally stressed out, says university of pennsylvania researcher james serpell. look at it this way: if dogs were any smarter, they probably wouldn't choose to hang around with us. which best describes the tone of the passage?

Nthis passage from act iv of romeo and juliet, juliet goes to friar laurence for advice because her father is forcing her to marry count paris. when she gets to the friar’s room, paris is there, arranging for the wedding. which literary technique is used in this exchange between paris and juliet?