What is the mass in grams of 2.00 10 5 atoms of naturally occurring neon

If i make a solution by adding 83grams of sodium hydroxide to 750ml i’d water what is the molarity of sodium hydroxide

Need ! asap will mark 10 pts using the room temperature line (orange line) and your periodic table, make lists that identify the state of matter (gas, liquid, or solid) in which each element you plotted exists at room temperature. explain your answers

Select the correct answer. wax is a nonpolar substance. in which type of substance is it most soluble?