What is the acidity constant for the following reaction given that the hydronium ion concentration of a 0.04 M solution of Ni^(2+) solution of nickel(II) perchlorate is 4.5xx10^(-6) ? Ni^(2+)(aq.)+2H_(2)O(l)hArrNi(OH)^(+)(aq.)+H_(3)O^(+)(aq.)
pH of the solution having hydrogen ions concentration of 1M is
What will be the pH of a soft drink if hydronium ion concentration is sample is 3.8/10 3M?
The dissociation constant of a weak acid is 1.6xx10^(-5) and the molar conductivity at infinite dilution is 380xx10^(-4) S m^2mol^(-1) . If the cell constant is 0.01 m^(-1) then conductace of 0.01M acid solution is :
The hydrogen ion concentration of the oceans is about 2xx10^(-9) M. What is the pH?
Determine the pH of the solution when hydrogen ion concentration is 1.0xx10^-9M
The hydroxide ion concentration of a wine is 8xx10^(-11) M. What is the pH of the wine?
Determine the pH of the solution when hydrogen ion concentration is 1.0xx10^-5M .
The resistance of a conductivity cell containing 0.001M KCl solution at 298K is 1500 Omega . What is the cell constant ( in mm^(-1) ) if the conductivity of 0.001M KCl solution is 2xx10^(-3)Smm^(-1)
What is the hydrolysis constant of the OCl^(-) ion? The ionization constant of HOCl is 3.0xx10^(-8).
NARENDRA AWASTHI-IONIC EEQUILIBRIUM-Assertin-Reason Type Questions
