Which candle burned the longest time why

Write a brief passage describing a neutral atom of nitrogen-14 (n-14). describe the number of protons, neutrons, and electrons in the atom, where each type of particle is located, and how the terms atomic number, mass number, and atomic mass are related to the particles. use the periodic table to you. 14 protons and eletrons since its a neutral atom

Aside from human impact, which of the following causes less water vapor production over a small area? (2 pderivartin

What is the independent variable in this investigation? mass volume sample number substance density