Chemistry, 04.02.2020 13:00 IDONTHAVEABRAIN
Find the mean, median, and mode of the following list of values. round to the nearest tenth if necessary.
30, 26, 25, 11, 34, 20, 26, 26
Answers: 3
Chemistry, 22.06.2019 05:30
Why is soap used to remove grease? a. its nonpolar end dissolves the grease. b. it makes the water bond with the grease. c. it chemically bonds with the grease. d. its polar end dissolves the grease.correct answer for apex - a, its nonpolar end dissolves the grease.
Answers: 1
Chemistry, 22.06.2019 14:00
The content of manganese (mn) in steel was determined spectrophotometrically and with the use of the standard addition method. an unknown sample of mn from a digested steel sample gave an absorbance of 0.185 when analyzed spectrophotometrically. when 5.00 ml of solution containing 95.5 ppm mn was added to 50.0 ml of the unknown steel solution (digested sample), the absorbance was 0.248. calculate the concentration, in parts-per-million (ppm), of mn in the digested steel sample solution.
Answers: 3
Chemistry, 22.06.2019 20:30
We are hoping to create 5.72 grams of glucose. the plant was given 4.75 liters of co2 and 2.81 g of h20. which reactant was the limiting reagent? how much excess mass did we have of the other reactant?
Answers: 3
Chemistry, 23.06.2019 03:00
What do electromagnetic waves carry? how are they produced through which media can they move? where do they transfer energy? what do they not transfer? what do mechanical waves carry? how are they produced? through which media can they move? where do they transfer energy? what do they not transfer?
Answers: 1
Find the mean, median, and mode of the following list of values. round to the nearest tenth if neces...
Spanish, 29.07.2019 16:30
Arts, 29.07.2019 16:30
History, 29.07.2019 16:30
Social Studies, 29.07.2019 16:30
Mathematics, 29.07.2019 16:30
Mathematics, 29.07.2019 16:30
Social Studies, 29.07.2019 16:30
Mathematics, 29.07.2019 16:30