Several methanol (ch3oh) dimers are drawn below, and several proposed intermolecular bonding interactions are highlighted in green. if a highlighted interaction is a valid hydrogen bond, leave it unaltered. if the interaction is not a valid hydrogen bond, delete the green bond to yield two non-interacting alcohol molecules. if needed, the module may be restored to its original state by clicking on the red over-under arrows.

What are the percent by mass of copper in penny lab

The volume of helium in a blimp is 6.28 x 10^9 millimeters. the density of helium in the blimp is .1786 kilogram/meter^3. find the mass of the helium in the blimp.

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.