The atomics number of nitrogen is 7. how many protons, neutrons, and electrons make up an atom of nitrogen-15?

How many ions that have a +1 charge will bond with an ion that has a -2 charge

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.

0.09 moles of sodium sulfate in 12 ml of solution