The pressure inside a 225 mL balloon is 800.0 kPa. What would be the final pressure if the balloon's volume was increased to 1.2 L? Assume all other properties remain constant. A. 0.34 kPa B. 150 kPa C. 340 kPa D. 150,000 kPa

Which statement best describes the relationship between period and frequency of light waves? a) in wave b the period increases and the frequency decreases from wave a. b) in wave a the period increases and the frequency decreases from wave b. c) in wave b the period is shorter and the frequency is greater than in wave a. d) in wave a the period is shorter and the frequency is greater than in wave b.

Elements in group 2 are all called alkaline earth metals. what is most similar about the alkaline earth metals?

Heat energy, carbon dioxide, and water are released through which process? a. photosynthesis b. depolymerization c. digestion d. cellular respiration