What is the cn- concentration

Reference no: EM13169501

A stock solution is prepared by adding 15 mL of 2.5 M Ba(CN)2 to enough water to make 23 mL. What is the CN- concentration of 10 mL of the stock solution?

Reference no: EM13169501

Questions Cloud

What mass of rm kcl is needed to precipitate the silver ions : What mass of rm KCl is needed to precipitate the silver ions from 15.0 mL of 0.190 M rm AgNO_3 solution?

What mass of hcl is consumed by the reaction : What mass of HCl is consumed by the reaction of 3.84 mol of magnesium?

Determine the initial pressure of n2 in the flask : Consider the flask apparatus in the following diagram, which contains 2.00 L of H2 at a pressure of 380. torr and 1.00 L of N2 at an unknown pressure. If the total pressure in the flasks is 300. torr after the stopcock is opened, determine the ini..

Calculate the loss on impairment : Determine if goodwill is impaired. If not, explain your reasoning. If so, calculate the loss on impairment.

What is the cn- concentration : A stock solution is prepared by adding 15 mL of 2.5 M Ba(CN)2 to enough water to make 23 mL. What is the CN- concentration of 10 mL of the stock solution?

Tax consequences of the liquidation distribution : Discuss the similarities and differences between the tax consequences of the operating distribution and the tax consequences of the liquidation distribution.

Draw the lewis structure for the zwitter ion of cysteine : draw the lewis structure for the zwitter ion of cysteine, acetylcholine, seratonin, and the carbonate ion?

Compute the total cost per mailbox per month : Outsourcing these additional functions would mean that BKFin would not need either an e-mail information technology staff member or the separate virus protection license. Should CEO Wise outsource these extra services to Mail?

Explain iron is extracted from its ore using carbon : Iron is extracted from its ore using carbon. This can be represented using the following equation. Calculate the percent atom economy for pure iron.

User Account

All Pages