Latisha runs a plant nursery. Which field of science would best help Latisha learn how to grow plants?
O A. Life science
B. Space science
C. Earth science
D. Physical science

Which statement is true about ionic compounds?

12. calculate the hydroxide ion concentration of a solution with ph = 3.25. show all calculations leading to an answer

What is conserved in the reaction shown below? h2(g) + cl2 (g) --> 2hcl(g)a. mass onlyb. mass and moles onlyc. mass, moles, and molecules onlyd. mass, moles, molecules, and volume