Which electromagnetic waves have the shortest wavelength? O A. Microwaves
O B. Radio waves
C. Gamma rays
O D. X-rays

What is the number of atoms in 3.54 mol s

Which statement best describes the he properties of iconic compounds ?

Astudent states that 9.0 g of baking soda will form an unsaturated solution in 100 g of water. what do you need to know to decide whether this statement is correct? a. the temperature of the water and the molar mass of baking soda b. the percent by volume of the solution and the solubility of baking soda c. the temperature of the water and the solubility of baking soda at that temperature