N
NCHS Rams
Guest
Which of the following aqueous solutions
should form a precipitate with aqueous
Fe(NO3)3?
1. KCl
2. KOH
3. KNO3
4. K2SO4
-and-
HCN is mixed with water. Which is the best
description of what you would expect to find
in the solution?
1. CN−, OH−, and water molecules
2. HCN molecules, H3O+, CN1−, and water
molecules
3. H3O+, CN−, and water molecules
4. CN+, OH−, and water molecules
5. H2CN+, OH−, and water molecules
6. HCN molecules and water molecules
*thanks so much in advance* would be helpful if explained why and how you got to the specific answer*
should form a precipitate with aqueous
Fe(NO3)3?
1. KCl
2. KOH
3. KNO3
4. K2SO4
-and-
HCN is mixed with water. Which is the best
description of what you would expect to find
in the solution?
1. CN−, OH−, and water molecules
2. HCN molecules, H3O+, CN1−, and water
molecules
3. H3O+, CN−, and water molecules
4. CN+, OH−, and water molecules
5. H2CN+, OH−, and water molecules
6. HCN molecules and water molecules
*thanks so much in advance* would be helpful if explained why and how you got to the specific answer*