Explain how adding a solution of koh to the original sulfide

Reference no: EM13220172

Decribe how adding a solution of KOH to the original sulfide precipitate results in the separation of Sn4 ion from the other group II cations.

Reference no: EM13220172

Questions Cloud

What fare would maximize profit earned from each customer : The year is 2020 and the U.S. airline industry has been radically transformed through a recent wave of mergers. Only one company, MONO Airlines, has managed to survive the succession of price wars, labor-management disputes, and government policy.

Which health insurance program have added coverage for drugs : For example, in the United States, less than 20 percent of spending on prescription drugs was covered by health insurance in 1970. This share increased to near three-quarters by 1998. What factors account for this

Are there gains or losses to the small and large country : What is the impact on domestic prices for agriculture and on the world price b. Suppose a small food-importing country abroad responds to the lowered subsidies by lowering its tariffs on agriculture by the same amount.

Calculate the optimal money growth rate needed for the fed : Suppose that a model of the economy suggests that the real interest rate is determined by the equation R= 8.5 - % ?Y Where Y is the level of output, so % Y is the growth rate of output. Suppose that people expect the Fed to hit its inflation target.

Explain how adding a solution of koh to the original sulfide : Decribe how adding a solution of KOH to the original sulfide precipitate results in the separation of Sn4 ion from the other group

Explain addition of aqueous nh3 to a solution : How does the addition of aqueous NH3 to a solution separate and identify Cu2 and Bi3 ions? Why wouldn't the additon of a strong base, such as KOH, work just as well as the addition of aqueous NH3?

Explain the heckscher-ohlin model of comparative advantage : If a scale economy is the dominant technological factor defining or establishing comparative advantage, then the underlying or establishing comparative advantage, then the underlying facts explaining why a particular country dominates.

State solute-solvent attractions deviate from raoult''s law : How does a solution of two volatile components with strong solute-solvent attractions deviate from Raoult's law?

What rate do you believe to be more appropriate : the state of glottamora has $100 million remaining in its budget for the current year. one alternative is to give glottamora a one- time tax rebate. alternatively, two proposals have been made for state expenditures of these funds.

User Account

All Pages