Chemistry, 21.10.2020 21:01 05leslun42715
The liquid can be measured 1/4 of the distance above 100mL and 150mL. How would I estimate the volume of the liquid. Explain
Answers: 3
Chemistry, 22.06.2019 03:00
Match term definition ellipse a) diagonal cross section of a cylinder circle b) diagonal cross section through the widest part of a sphere sphere c) cross section parallel to the base of a cone great circle d) shape created when a semi-circle is rotated around the y-axis triangle e) perpendicular cross section of a cone
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 23:00
What is the measured amount of a product obtained from a chemical reaction?
Answers: 1
Chemistry, 23.06.2019 12:30
0.070g of hydride of carbon occupies 56cm^3 at s.t.p when vaporized and contained 14.29% by mass of hydrogen.what is the formula for the hydrocarbon
Answers: 1
The liquid can be measured 1/4 of the distance above 100mL and 150mL. How would I estimate the volum...
Chemistry, 02.08.2019 13:30
History, 02.08.2019 13:30
Mathematics, 02.08.2019 13:30
Mathematics, 02.08.2019 13:30
Biology, 02.08.2019 13:30
Biology, 02.08.2019 13:30
Mathematics, 02.08.2019 13:30
Mathematics, 02.08.2019 13:30
English, 02.08.2019 13:30
Mathematics, 02.08.2019 13:30