How many protons, neutrons, and electrons are found in a neutral atom of hydrogen -3

Match term definition ellipse a) diagonal cross section of a cylinder circle b) diagonal cross section through the widest part of a sphere sphere c) cross section parallel to the base of a cone great circle d) shape created when a semi-circle is rotated around the y-axis triangle e) perpendicular cross section of a cone

If i can still dissolve more sugar into the solution at a certain temperature what would i call that solution

Calculate the number of moles of ethane in 100 grams