Chemistry, 05.10.2021 14:00, Greghairston4839
a culinary student fills a 40ml container with 37.2 grams of vegetable oil. What is the density of the oil
Answers: 1
Chemistry, 22.06.2019 00:30, natalie1755
Butadiene undergoes a reaction at a certain temperature in the gas phase as follows: 2c4h6(g) --> c8h12(g) the following data were collected for this reaction: time (min) [c4h6] (m) 0 0.36 15 0.30 30 0.25 48 0.19 75 0. determine the order of the reaction and the rate constant. 1st order and k = 4.3x10 -4 s-1 1st order and k = 2.3x10-4 s-1 2nd order and k = 4.3x10-4 s-1 2nd order and k = 2.3x10-4 s-1 zero and k = 4.3x10-4 s-1
Answers: 3
Chemistry, 22.06.2019 19:20, Lovelybunny321
15. which of the following is not human-caused groundwater pollution? a. water in an aquifer dissolves elements such as arsenic and mercury from surrounding rock. b. water in an aquifer is contaminated by leachate that seeps into the ground from a landfill. c. water in an aquifer becomes polluted with chemicals used in hydraulic fracturing, or fracking. d. water in an aquifer absorbs harmful bacteria from the drainage field of a septic tank.
Answers: 1
a culinary student fills a 40ml container with 37.2 grams of vegetable oil. What is the density of t...
History, 25.07.2019 00:00
History, 25.07.2019 00:00
Social Studies, 25.07.2019 00:00
Social Studies, 25.07.2019 00:00
Social Studies, 25.07.2019 00:00