Explain the concentration of cl- of the diluted solution

Reference no: EM13550111

If 100.0 ml of 0.20 M CaCl2 is mixed with 200.0 ml of 0.50 M NaCl soultion, calculate the final concentration of [Cl-] of the solution. If 300.00 ml of water is added to the above solution, what is the concentration of Cl- of the diluted solution?

Reference no: EM13550111

Questions Cloud

Define the mass of urea needed to prepare a solution : Find the mass of urea needed to prepare 50.7 of a solution in water in which the mole fraction of urea is 7.53×10-2.

Adjacent antinode for the third harmonic in this pipe : A hollow cylindrical tube of 2.5 m long is open at one end and closed at the other end. What is the linear distance between a node and the adjacent antinode for the third harmonic in this pipe?

Two sound sources produce sound waves : Two sound sources produce sound waves. The first source has an intensity level of 38.0 W/m^2 and the second source has an intensity level that is 2.5dB greater than the intensity level of the first source. What is the intensity level of the second so..

Compute the coins final temperature : A 2.65-g copper coin at 21.5°C drops 60.0 m to the ground. (Assume the specific heat of copper is 387 J/kg · °C.) determine the coin's final temperature

Explain the concentration of cl- of the diluted solution : If 100.0 ml of 0.20 M CaCl2 is mixed with 200.0 ml of 0.50 M NaCl soultion, calculate the final concentration of [Cl-] of the solution. If 300.00 ml of water is added to the above solution, what is the concentration of Cl- of the diluted solution

Calculate its translational and rotational speeds : A sphere of radius R1=24.5cm and mass M=1.20kg starts from rest and rolls without slipping down a 30 degree incline that is 10.0m long. Calculate its translational and rotational speeds when it reaches the bottom

Nuclear power plant has maximum steam temperature : A nuclear power plant has a maximum steam temperature () of 280degrees C. It produces 790MW of electric power in the winter, when its is effectively -7 degrees C . If its summertime is 40 degrees C, what's its summertime electric power output, assumi..

What activation energy does this rule imply : At high altitudes, water boils at a temperature lower than 100.0° C due to the lower air pressure. What activation energy does this rule imply for the chemical reactions

User Account

All Pages