20 mL of a 2.5M NaOH solution is diluted to to a final concentration of 0.2 M. What is its new volume? a. 25 mL c. 250 mL b. 100 mL d. 1200 mL​

hurricanes form when warm, moist air from the ocean surface quickly rises into the atmosphere and forms storm clouds and rain. when the clouds are formed, heat is released which warms the cool air in the upper regions of the atmosphere so that the cycle can continue. which two phases of the water cycle are repeated in this process?

yes the answer is total mass in unchanged   : )