Which best describes a compound such as sodium chloride

If an area has high air pressure and low humidity, what type of weather will it most likely have? plz !

Is 9 correct? and can someone me with 10? it’s due tomorrow, you

Predict the relative bond lengths of the three carbon-oxygen bonds in the carbonate ion (co2−3). what would you expect the charge to be on each oxygen? match the words in the left column to the appropriate blanks in the sentences on the right. make certain each sentence is complete before submitting your answer.