This compound by all rules should be Anti Aromatic as it has 4n pi electrons (8) Cyclic resonance, all c sp2 hybridised , so why it is non Aromatic? submitted by /u/Aryan69IN [visit reddit] [comments ..read more

I'm going to write the full questions for you guys PLEASE PLEASE PLEASE help me, its due in 6 hours. A water quality company is looking for the most accurate method to determine the concentration of Fe2+ in a water sample. Knowing you took Quantitative Analysis, the manager asks for your opinion. They provide you with a standard containing an amount of iron known only to them and ask you to obtain a measurement for each method. a. You first choose to use an iron-selective electrode. A separate standard containing A(activity)Fe2+ =2.6E-3 measured a voltage of 0.3189 V. When the sample provided ..read more

Hey everyone. I took O Chem I about a year and a half ago before I deployed overseas. I did very well in the course but it’s been a long time and I’m starting O Chem II in the summer at a new university July1-Aug1. I’m nervous about the large gap in classes. Any advice on how to prepare for this? I Can look at old notes but I feel like it’s going to be difficult to remember. More specifically, could you list some specific topics that I should review and re learn that are crucial to O Chem II? submitted by /u/sweh0114 [visit reddit] [comments ..read more

https://preview.redd.it/98lxby1duxyc1.png?width=1338&format=png&auto=webp&s=0938c8592bc612c573b5e6dcff4144ee0b3ac758 Why is the first reaction going to occur at the anode as opposed to the second? The anode will attract OH- or NO3-, that I understand, but I thought for the electrolysis of aqueous solutions, whichever has a electrode potential closer to 0 will be the one oxidized/reduced as it requires less energy? submitted by /u/JacobAn0808 [visit reddit] [comments ..read more

I'm not sure, but does it not go under friediel-craft reaction because COOH is a deactivating group? I'm so confused. Sorry! submitted by /u/TheCasphinx [visit reddit] [comments ..read more

submitted by /u/Unfair_Valuable_3816 [visit reddit] [comments ..read more

i have a chem test tomorrow. can anyone help when i send them the test? submitted by /u/Wide_Field_8019 [visit reddit] [comments ..read more

Could someone check over my work. I am not getting the right answer, yet I don't know what I did wrong? submitted by /u/FoolishKM [visit reddit] [comments ..read more

View Poll submitted by /u/xxalp1919 [visit reddit] [comments ..read more

is it because Carbon will want to take the lone electrons to make stable 4 bonds ? submitted by /u/_Spitfire024_ [visit reddit] [comments ..read more