4. Write conversion factors for each equality. a. 1m = 1 000 000 cm³
b. 1 in. = 2.54 cm
c. 1 ug = 0.000 001 g
d. 1 Mm = 1 000 000 m

How many mmols of tris-hcl are there in 100 ml of a 100 mm tris-hcl buffer solution at ph 8.1? note that the 100 mm refers to the sum of tris and tris-hcl concentrations?

Which of these features are formed when hot groundwater is forced out through cracks in the earth's surface?

Vi limitens. vastery test select the correct answer. which statement explains why large atoms are more reactive than small atoms? a. large atoms have valence electrons farther from the nucleus and lose them more readily. b. large atoms have greater ionization energy, which they can utilize during a reaction. c. large atoms have a greater number of electrons that they can lose during a reaction. d. large atoms have more energy levels, so they have more energy to pass on in a reaction. reset next