Choose the molecule or compound that exhibits dispersion forces as its strongest intermolecular force. Group of answer choices a. Cl2 b. HBr c. COd. NaCl e. All of these have intermolecular forces stronger than dispersion.

Identify one disadvantage to each of the following models of electron configuration: -dot structures -arrow and line diagrams -written electron configurations type in your answer below. (answer) -dot structures do not show the distribution of electrons in orbitals and take up a lot of space. -arrow and line diagrams take up a lot of space and make it difficult to count electrons. -written configurations make it easy to lose count of electrons and do not show the distribution of electrons in orbitals.

What causes different colors to appear in the sky? the absorption of light by air molecules the reflection of light by bodies of water the greenhouse effect in earth's atmosphere the scattering and reflection of light by dust particles

How many moles are in 123.0 grams of kclo4?