Mar 8, 2021 · Is there a sheet of all the iterations for the formula to find the delta U value using the base deltaU=q+w?

Nov 22, 2023 · When balancing a chemical reaction if 2 elements occur the same amount of times how do you know which to balance first?

Mar 11, 2019 · Do we need to know what the graphs will look like for zero, first, and second order reactions?

Dec 10, 2023 · I would say memorize the bond angles for the common shapes. Although most of them repeat or are very similar. For instance, the tetrahedral shape has a bond angle of 109 degrees, …

Nov 28, 2023 · During Friday's lecture, we talked about how transition metals form complexes. I may have missed this, but what exactly is a complex? Are transition metals the only elements that can …

Dec 6, 2021 · Larger/heavier atoms have stronger dispersion forces than the smaller/lighter atoms since in a larger atom the valence electrons are father away from the nuclei. They are less tightly held and …

Feb 18, 2024 · I think everything has some level of residual entropy, if something only has one position that ground state will have some level of entropy to my understanding, even if its small? The more …

Jan 13, 2022 · A large Ka value means that the acid is strong because there is a high concentration of [H3O+]. Ka is equal to [H3O+] [A-]/ [HA], so you can see if the Ka value is large the numerator is …

Jul 22, 2020 · When forming resonance structures, can one resonance structure be a double bond with an oxygen atom and the other resonance structure be a double bond with a nitrogen atom? Or must …

Feb 24, 2022 · Entropy is defined as "a measure of the unavailable energy in a closed thermodynamic system that is also usually considered to be a measure of the system's disorder, that is a property of …