Give examples of pairs of organic compounds that show that the standard order of IM forces taught in Gen Chem with respect to boiling point is just a tendency and not a hard rule. IM forces to compare: LDF vs. dipole-dipole, and dipole-dipole vs. hydrogen bonding

Bohr's model could only explain the spectra of which type of atoms? single atoms with one electron single atoms with more than one electron bonded atoms with one electron bonded atoms with more than one electron

Which of the following signs of a chemical reaction are observed in the reaction of potassium with water? precipitate formed temperature change smell produced gas produced color change

This chart lists four kinds of polymers and their sources. what can be known about all four polymers, despite their differences? they come from living things. they share ionic carbon bonds. they are at least 100 monomers long. they are made of repeating subunits.