Draw 1,3,5,7-cyclononatetraene (the neutral molecule). does it have a huckel number of pi electrons? b. show how 1,3,5,7-cyclononatetraene might be converted to an aromatic species. (consider the corresponding ions formed by removal of a hydrogen atom or hydride.)

How does litmus paper indicate an acid?

Pls! plant cells and animal cells were observed under a microscope. the characteristics of two cells are listed below. cell p: does not capture sunlight cell q: has cytoplasm but no chloroplast which statement about the two cells is correct? cell q also has a cell wall. cell q also has large vacuole. cell p also has a large vacuole. cell p also has a cell membrane.

An experimental procedure requires a 10 ml of acid to be dissolved