Ocean water tends to be a bit more alkaline than freshwater. What could happen if an ocean absorbs a lot of CO2 from the atmosphere?

Which of the following statements is true? a. elements in the last period are radioactive. b. atomic weight is the same as atomic mass. c. elements in the same group have the same number of electron shells. d. atomic number equals the number of neutrons in the nucleus of an atom.

Design techniques and materials that reduce the negative environmental impact of a structure are referred to as

Answer asap need by wednesday morning calculate the ph of 0.16m ch3cooh which has ka = 1.74 x 10-5 mol dm-3 best answer will be brainliest