Samples of four hydrocarbons are completely burnt under the same conditions of temperature and pressure. Which sample produces the greatest volume? A) 0.4 mol C2H6

B) 0.3 mol C3H8

C) 0.2 mol C4H10

D) 0.1 mol C5H12

Which term describes a fracture in the earth at which land stays in the same place? a. joint b. fault c. split d. hinge

Type the letter that represents the correct location for each particle type below.

Calculate the ratio of h+ ions to oh– ions at a ph = 7. find the concentration of h+ ions to oh– ions listed in table b of your student guide. then divide the h+ concentration by the oh– concentration. record this calculated ratio in table a of your student guide. compare your approximated and calculated ratios of h+ ions to oh– ions at a ph = 7. are they the same? why or why not? record your comparison in table a. what is the concentration of h+ ions at a ph = 7? mol/l what is the concentration of oh– ions at a ph = 7? mol/l what is the ratio of h+ ions to oh– ions at a ph = 7? : 1