What is the mass constant of a proton?

Motivation cannot be developed with practice; a person either possesses it or they do not.

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.

How many atoms are in 2 moles of phosphorus?