What is the concentration of hydrogen ions in a solution of KOH with a pOH of 1.72? [H+]=? M (round to 2 decimal places)

Great amounts of electromagnetic energy from our sun and other bodies in space travel through space. which is a logical conclusion about these electromagnetic waves? their energy must be very their frequency must be very low these waves can travel without a medium they only travel through a vacuum of space

Abaker touches a pie right after taking it out of the oven. which statement best explains why the pie feels hot?

Which statement best identifies the process shown? the process must be fusion because energy is released. a. the process must be fusion because a heavier nucleus forms from smaller nuclei. b. the process must be fission because a large nucleus breaks into smaller nuclei. c. the process must be fission because neutrons are formed.