Chemistry, 23.08.2019 07:50 justhereforanswers13
What is the molarity of 245.0g of h2so4 dissolved in 1.000l of solution?
Answers: 1
Another question on Chemistry
Chemistry, 22.06.2019 19:20
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
Chemistry, 22.06.2019 21:50
Liquid from a brewery fermentation contains 10% ethanol and 90% water. part of the fermentation product (50,000 kg/h) is pumped to a distillation column on the factory site. under current operating conditions, a distillate of 45% ethanol and 55% water is produced from the top of the column at a rate of one-tenth that of the feed. what is the composition of the waste "bottoms" from the still?
Answers: 2
Chemistry, 23.06.2019 01:30
Magnesium is the limiting reactant in this experiment. calculate the theoretical yield of mgo for each trial. trial 1: trial 2: data mass of empty crucible with lid trial 1: 26.688 trial 2: 26.681 mass of mg metal, crucible, and lid trial 1: 26.994 trial: 2 26.985 mass of mgo, crucible, and lid trial 1: 27.188 trial 2: 27.180
Answers: 1
Chemistry, 23.06.2019 12:30
Growing crops in places where major pests don't live using beneficial insects to eat harmful insects using a rat trap instead of a rodenticide developing drought-resistant tomato plants using beneficial insects or natural oils to repel pests planting a different crop every year to fake out the pests keeping food covered to deter ants and rodents developing bean plants with a resistance to fungus picking caterpillars off tomato plants cultivation practice biological control cultural control genetic resistance natural chemicals
Answers: 3
You know the right answer?
What is the molarity of 245.0g of h2so4 dissolved in 1.000l of solution?...
Questions
Mathematics, 04.02.2020 04:02
History, 04.02.2020 04:02
Mathematics, 04.02.2020 04:02
Mathematics, 04.02.2020 04:02
Mathematics, 04.02.2020 04:02
Mathematics, 04.02.2020 04:02
Mathematics, 04.02.2020 04:02
Mathematics, 04.02.2020 04:02
Mathematics, 04.02.2020 04:02
Mathematics, 04.02.2020 04:02
Mathematics, 04.02.2020 04:02
