Write the reaction equations for the synthesis of i) sebacoyl chloride and ii) nylon 6.10.

Acompound is found to contain 6.1% hydrogen and 93.9% oxygen. find it’s empirical formula.

Darla claims that the first periodic table developed by mendeleev was not completely accurate, so it is not useful at all. harmony argues that it establish the periodic table we use today, making it more credible. who is correct and why? darla is correct, because a model that has any mistakes should be thrown out. darla is correct, because a good model would not need to change. harmony is correct, because mendeleev’s model had all of the information correct in the first version. harmony is correct, because mendeleev’s model made predictions that came true.

What are the first three quantum numbers for the electrons located in subshell 2s?