What is the ph of the solution obtained by mixing

Reference no: EM13688534

Problem- What is the pH of the solution obtained by mixing 30.00mL of 0.250 M HCl and 30.00mL of 0.125 M NaOH?

Solve the above problem and provide steps with explanation

Reference no: EM13688534

Questions Cloud

M carbonic anhydrase break down sodium bicarbonate : Problem- The maximum rate at which 0.05? M carbonic anhydrase can break down sodium bicarbonate is 20 mMs-1. Carbonic anhydrase has a km of 26 mM. How fast can 0.05? M carbonic anhydrase break down sodium bicarbonate if [HCO3-] = 20 mM

What relation do the substances water and sucrose : Problem- What relation do the substances water, sucrose, sodium chloride, chalk, glass and sulfur have to each other

What will the ph of this solution be after the addition : Problem- You have 500mL of a buffer solution containing 0.20M acetic acid (CH3COOH) and 0.30M sodium acetate (CH3COONa). What will the pH of this solution be after the addition of 20mL of 1.00M NaOH solution. (Ka = 1.8E-5)

What is the ph of a solution that is 0.75 m sodium acetate : Problem- What is the pH of a solution that is 0.75 M in sodium acetate and 0.50 M in acetic acid? (Ka for acetic acid is 1.85 x 10^-5.)

What is the ph of the solution obtained by mixing : Problem- What is the pH of the solution obtained by mixing 30.00mL of 0.250 M HCl and 30.00mL of 0.125 M NaOH. Solve the above problem and provide steps with explanation

Mixing the temperature of the mixture : Problem- Assuming the following determines the specific heat capacity of a calorimeter. 65.9 mL of ethanol at 20.0 oC is mixed with 65.9 mL of ethanol at 80.0 oC. When they are finished mixing the temperature of the mixture is 43.51 oC. Assume the..

Calculate the concentrations of each species : Problem- 1.50 mol CO2 and 1.50 mol H2 are placed in a 750 mL container at 396 degrees Celsius the equilibrium CO2- -> +H2 CO +H20 is achieved. Kc = 0.802 and Enthalpy= -91 kJ

Calculate the ph at the equivalence point for the titration : Problem- Calculate the pH at the equivalence point for the titration of 0.170 M methylamine (CH3NH2) with 0.170 M HCl. The k_b of methylamine is 5.0*10^-4.

Spectrophotometer in order to compare the absorbance : Problem- Ok so I am doing an experiment in physical chemistry to calibrate a self built makeshift spectrophotometer in order to compare the absorbance and thereby concentration of two different dyes by plotting the drops of ink

User Account

All Pages