Define what is the concentration of x

Reference no: EM13694980

Problem- When an ion-selective electrode for X was immersed in 0.0510 M XCl, the measured potential was 0.0340 V. What is the concentration of X when the potential is 0.0490 V? Assume that the electrode follows the Nernst equation, the temperature is at 25°C, and that the activity coefficient of X is 1.

I want to know how this is done please show all steps in detail

Reference no: EM13694980

Questions Cloud

Provide methods for preparing the compounds by the grignard : Problem- Provide methods for preparing the following compounds by the Grignard method. Identify the starting material for preparing the Grignard reagent, and the reactant it must react with in order to produce the target compound.

What is the product of the double ketone : Problem- CH3CH2CH2COCH2COCH2CH3 add NaOCH2CH3 and CH3I (twice) after adding the combo twice add H3O+/heat. What is the product of the double ketone after the three reactions

The possible values of the quantum mechanical sum : Problem- What are the possible values of the quantum mechanical sum of two angular momenta, one with l=3 and one with l=2

Define what is the ksp of the salt at 22 â°c : Problem- At 22 Â°C an excess amount of a generic metal hydroxide M(OH)2, is mixed with pure water. The resulting equilibrium solution has a pH of 10.91. What is the Ksp of the salt at 22 Â°C

Define what is the concentration of x : What is the concentration of X when the potential is 0.0490 V? Assume that the electrode follows the Nernst equation, the temperature is at 25°C, and that the activity coefficient of X is 1.

Calculate the change in ph when naoh added to solution : Problem- Calculate the change in pH when 7.00 mL of 0.100 M HCl(aq) is added to 100.0 mL of a buffer solution that is 0.100 M in NH3(aq) and 0.100 M in NH4Cl(aq). Calculate the change in pH when 7.00 mL of 0.100 M NaOH(aq) is added to the original..

How much of each solution should be mixed to prepare buffer : Problem- You need to prepare 100.0 mL of a pH=4.00 buffer solution using 0.100 M benzoic acid (pKa = 4.20) and 0.220 M sodium benzoate. How much of each solution should be mixed to prepare this buffer

Explain the product distributions when nh4cl are mixed : Problem- Draw complete mechanisms that explain the product distributions when NH4Cl and NH4Br are mixed with 1-butanol and 2-methyl-2-propanol

What is the theoretical yield of cl2 : Problem- Chlorine gas can be prepared in the laboratory by the reaction of hydrochloric acid with manganese (IV) oxide

User Account

All Pages