How many hydrogen atoms are in one unit of ammonium hydrogen phosphate?

Name and describe the composition of the three hydrogen isotopes.

An element X bas five major isotopes, which are listed below along with their abundances. What is the element? Isotope Percent Natural Abundance Mass (u) 46x 8.00% 45.95232 47x 7.30% 46.951764 48x 73.80% 47.947947 49x 5.50% 48.947841 50x 5.40% 49.944792

32. Based on the molecular views, classify each substance as an atomic element, a molecular element, an ionic compound, or a molecular compound. (b) (a) (c)