What type of chemical reaction is h2so4 + 2kohk2so4 + 2h2o

Jewelweed, a flowering plant, has seed pods that burst open when touched and forcefully eject their seeds. these structures are favorable because they a. can cause genetic changes to occur. b. prevent germination within the seed pod. c. aid in the dispersal of the species. d. attract insects that aid in pollination.

What is the relationship of air masses and the temperature of oceans?

Which of the following would have less momentum than a 52 kg cheetah running at 10 m/s?