SO3+ H2O to H2SO4 calculate the percentage yield if 500 g of sulfuric trioxide react with excess water to produce 575g of sulfuric acid

Using the periodic table, complete the table to describe each atom. type in your answers.a ? b? c? d? e? f?

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

Earth's axis of rotation is tilted at an angle of 23.5 degrees. what is one change you would see on earth if its axis was not tilted?