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​

If the element whose electric configuration ends in the d sublevel, the element is calssified as? a.inner transition b.noble gases c.representative d. transition

If the particles in a sample of matter have an orderly arrangement and move only in place, the sample is a

The best solution for preventing harm to people and pets from severe hurricanes involves determining and warning residents about what