Hello, we wrote something in school, and unfortunately, I don't understand the main message of the text. It only talks about two reactions, but in my table, I have three, right? Thank you 🙂
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Loading...Why is the boiling point of methanol higher than that of butane? I know that the hydroxyl group in methanol allows for hydrogen bond formation, thus increasing the boiling point (besides, OH is polar), but butane has a higher molecular mass than methanol, and the boiling point usually increases with it.
What do the letters in brackets stand for? What does the word at the end of the reaction equation mean?
Hello! Today I received an old record collection that was due for disposal. I googled " vinyl upcycling " and came up with the brilliant idea of ​​using them to make bowls, dishes, lampshades, etc. However, I found some information on an English-language website that I don't fully understand – hopefully someone who is more…
Hello, I reacted copper sulfate with ferric chloride and now want to extract the copper chloride from the resulting solution. Can I do this with isopropanol? Best regards, Stefan
Good bye, I'm completely confused by chemistry right now, so I wanted to ask which substances have a 2 as their index number and which have a 1, and why that is. Until now I thought that it was only hydrogen, nitrogen, oxygen, fluorine, chlorine, bromine and iodine (HOFBrINCl rule) but now I have received…
The problem in question is one related to vectors, where I have to determine a missing coordinate. But why do I get this intermediate result (square root of 3/2)? Please explain.
Hello, the reduction and oxidation are partial reactions of the redox reaction. For this reason, two reactions are mentioned, which can be summarized as a redox reaction or written down individually.
Hello, thank you for the explanation :). Lg