Compute the concentration of na+

Assignment Help Chemistry

Reference no: EM13282790

You have 135.8 mL of a 2.50, solution of Na2Cr04 (aq). You also have 125 mL of a 2.50 M solution of AgNO3. Calculate the concentration of Na+ after the two solutions are mixed together.

Reference no: EM13282790

Questions Cloud

Design circuit to provides relationship in output and input : Design a circuit that provides a relationship between output voltage Vo and input voltage Vs such that Vo=12*Vs -10. Two opamps, a 6-V battery, and several resistors are available.

Explain dilute the solutions of nacl, na2so4 and na2s : Dilute the solutions of NaCl, Na2So4 and Na2S are available to seperate the positive ions from each other. In order to effect seperation, the solutions should be added in which order

What is the firm estimated intrinsic value : The company's WACC is 10.0%, it has $125.0 million of long-term debt plus preferred stock outstanding, and there are 15.0 million shares of common stock outstanding. What is the firm's estimated intrinsic value per share of common stock?

How much fuel is saved : It has been proposed to save fuel in air travel by reducing the air speed. How much fuel is saved in a 2000 mile trip

Compute the concentration of na+ : You have 135.8 mL of a 2.50, solution of Na2Cr04 (aq). You also have 125 mL of a 2.50 M solution of AgNO3. Calculate the concentration of Na+ after the two solutions are mixed together.

Explain how much heat in joules was lost by the water : How much heat in Joules was lost by the water. How much heat would be lost by the water if 1 mole of KCl had dissolved. c) What is (Delta Heat reaction) in kL/mole for this process, which can be written as KCl (s) --> KCL (aq)

Find the volume charge density in that sphere : A charge of -250e is uniformly spread through the volume of a sphere of radius 2.00 cm. What is the volume charge density in that sphere

What is the time constant for discharging the capacitor : The light from a cameras electronic flash is produced when a high voltage obtained by charging a capacitor is applied to electrodesin a xenon-filled flash bulb. (a) to what voltage would a 60-microfarad capacitor be charged by a6mA current lasting ..

Just build the payoff matrix model : Just build the payoff matrix model in each caseb.)compute a regret (opportunity loss) matrix.HINT:Your payoff matrix should have six strategies and nine states of nature.

User Account

All Pages