How to caluclate the ph of the resulting solution

Reference no: EM13547260

6.48g of NAH2PO4 and 21.96 g of K2HPO4 are dissolved in sufficent water to make a liter of solution. Caluclate the ph of the resulting solution.

Reference no: EM13547260

Questions Cloud

Explain the erlenmyer flask from the hot water bath : Explain why it is necessary to remove the Erlenmyer flask from the hot water bath at the moment the volatil liquid disappears

Determine what emf is present in the conductor : A square wire with 1.7 m sides is centered on the origin of the xy-plane. A long, straight wire carries a current of 2.0 A, what emf is present in the conductor

Explain the net ionic equation and including phase changes : What is the net ionic equation, including phase changes, for the reaction of silver nitrate with aqueous barium hydroxide

What were nates speeds before and after collision : Nate the Skate was an avid physics student whose main non-physics interest in life was high-speed skateboarding. What were Nate\'s speeds immediately before and after the collision

How to caluclate the ph of the resulting solution : 6.48g of NAH2PO4 and 21.96 g of K2HPO4 are dissolved in sufficent water to make a liter of solution. Caluclate the ph of the resulting solution.

Explain light emitted by a hydrogen atom during a transition : Calculate the frequency of the light emitted by a hydrogen atom during a transition of its electron from the n = 6 to the n = 3 principal energy level. Recall that for hydrogen En = -2.18 × 10-18 J(1/n2).

Calculate sohos distance from the earth : In 1996, the Solar and Heliospheric Observatory (SOHO) was "parked" in an orbit slightly inside the earth's orbit. Calculate SOHO's distance from the earth

Evaluate the concentration in mmol/l : A chemist prepares a solution of potassium iodide by measuring out 220. x 10^-6 mols of potassium iodide into a 350 mL volumetric flask and filling the flask to the mark with water. Calculate the concentration in mmol/L of the chemist's potassium i..

Calculate the weight of the motor : Two people carry a heavy electric motor by placing it on a light board 1.50{\rm m} long. One person lifts at one end with a force of 370{\rm N} , What is the weight of the motor

User Account

All Pages