When the concentration of hydrogen lons equals the concentration of hydroxide ions, is called the ?

How many grams of n2h4 will be consumed by 23 g of n2o4

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.

In which phase(s) do the molecules take the shape of the container?