Chemistry, 29.09.2021 17:50 ryantrajean7
A student used 25 mL water instead of 15 mL for the extraction of the NaCl from the mixture. How would this affect the calculated percentage of NaCl in the sample?
Answers: 3
Chemistry, 22.06.2019 12:20
Achemistry student weighs out 0.306 g of citric acid (h3c6h5o7), a triprotic acid, into a 250 ml volumetric flask and dilutes to the mark with distilled water. he plans to titrate the acid with 0.1000 m naoh solution. calculate the volume of naoh solution the student will need to add to reach the final equivalence point. be sure your answer has the correct number of significant digits.
Answers: 3
Chemistry, 22.06.2019 13:30
In a ni-cd battery, a fully charged cell is composed of nickelic hydroxide. nickel is an element that has multiple oxidation states. assume the following proportions of the states: nickel charge proportions found 0 0.17 +2 0.3 +3 0.33 +4 0.5 (a) determine the mean of the nickel charge. enter the answer to 2 decimal places.(b) determine the cumulative distribution function of nickel charge.
Answers: 2
Chemistry, 23.06.2019 01:30
How does the attraction between particles affect the ability of a solvent to dissolve in a substance
Answers: 1
Chemistry, 23.06.2019 07:30
How do you interpret a chromagram for what mixtures contain?
Answers: 1
A student used 25 mL water instead of 15 mL for the extraction of the NaCl from the mixture. How wou...
Mathematics, 03.10.2020 01:01
Mathematics, 03.10.2020 01:01
Social Studies, 03.10.2020 01:01
Mathematics, 03.10.2020 01:01
Mathematics, 03.10.2020 01:01
Mathematics, 03.10.2020 01:01
Mathematics, 03.10.2020 01:01
History, 03.10.2020 01:01
History, 03.10.2020 01:01
Computers and Technology, 03.10.2020 01:01
History, 03.10.2020 01:01