complete the table of the figure
derrickonyameah
Asked:
December 2022
3. Use the oxidation number method to balance the following equation and then identify the oxidizing and reducing agents: HNO3(aq) + C2H6O(l) + K2Cr2O7(aq) KNO3(aq) + C2H4O(l) + H2O(l) + Cr(NO3)3(aq)
derrickonyameah
Asked:
December 2022
A solute, S, has a distribution ratio between water and ether of 7.5. Calculate the extraction efficiency if you extract a 50.0-mL aqueous sample of S using 50.0 mL of ether as: (a) a single portion of 50.0 mL; (b) two portions, each of 25.0 mL; (c) four...
derrickonyameah
Asked:
December 2022
What is the smallest distribution ratio for a solute, S, if you want to extract 99.9% of S from 50.0 mL of aqueous phase using two 25.0-mL portions of the organic solvent?