CHEM 1040 Lecture Notes - Lecture 9: Effective Nuclear Charge, Lewis Structure, Nitrobenzene

• School: University of Guelph
• Department: Chemistry
• Course: CHEM 1040
• Professor: Paul Rowntree

Document Summary

Element x is a diatomic gas at room temperature. Element x must be __________: oxygen b) fluorine c) chlorine d) nitrogen e) sulfur, predict the empirical formula of the ionic compound that forms from aluminum and oxygen, alo b) 2: the correct name for sro is __________, strontium oxide b) strontium hydroxide c) strontium peroxide, strontium monoxide e) strontium dioxide, the name of. 3pcl is __________: potassium chloride b) phosphorus trichloride c) phosphorous(iii) chloride, monophosphorous trichloride e) trichloro potassium, the formula of ammonium carbonate is __________. (nh ) co d) (nh ) co b) (nh ) co e) 4: chromium and chlorine form an ionic compound whose formula is. The masses (amu) and % abundances of the isotopes are given in the table to the right. Structure of atoms: the wavelength of light that has a frequency of, 25. 0 b, what is the frequency.