Determine if the salt Pb(BrO)2 is acidic, basic or neutral.
HINT: Pb2+ Ka = 3.0 ×
10-8
HBrO Ka = 2.8 × 10-9
neutral |
||
basic |
||
acidic |
It is basic solution.
As Pb(OH)2 is strong base than strong acid HBrO . So it is basic solution.
(b) is correct option
Determine if the salt Pb(BrO)2 is acidic, basic or neutral. HINT: Pb2+ Ka = 3.0 ×...
1. Determine if the following salt is neutral, acidic or basic. If acidic or basic, write the appropriate equilibrium equation for the acid or base that exists when the salt is dissolved in aqueous solution. If neutral, write only NR. Ba(CHO₂)₂ 2. Write the formula of the conjugate base of the Brønsted-Lowry acid, HC₂O₄⁻ 3. What is the pH of a 0.0880 M solution of HONH₃Cl (Kb of HONH₂ is 1.1 × 10⁻⁸)? 4. What is the pH of a...
Determine if the following salt is neutral, acidic or basic. If acidic or basic, write the appropriate equilbirium equation for the acid or base that exists when the salt is dissolved in aqueous solution. If neutral, write only NR. CH3NH3CI
Determine if the following salt is neutral, acidic or basic. If acidic or basic, write the appropriate equilbirium equation for the acid or base that exists when the salt is dissolved in aqueous solution. If neutral, write only NR. LiCNO
Determine if the following salt is neutral, acidic or basic. If acidic or basic, write the appropriate equilibrium equation for the acid or base that exists when the salt is dissolved in aqueous solution. If neutral, write only NR. CaCl₂
Determine if the following salt is neutral, acidic or basic. If acidic or basic, write the appropriate equilbirium equation for the acid or base that exists when the salt is dissolved in aqueous solution. If neutral, write only NR. CH3NH3CI
Identify the following salt solutions as acidic, basic, or neutral. Identify the following salt solutions as acidic, basic or neutral. KCIO2 A. neutral B.basic ZnCl2 C. acidic NH4NO3 NaNO3 Na2CO3 Ni(CIO4)2
Determine whether each salt will form a solution that is acidic, basic, or neutral. 1. K2NO2 2. Fel3 3. Na2CO3 4. CaS
Determine if the following salt NH2C6H4NH3Cl is acidic, basic or neutral and explain why. p-Phenylenediamine NH2C6H4NH2. Why? pKb (1)= 7.69 pKb (2)= 11.03
Classify each aqueous solution as acidic, basic, or neutral at 25 °C. Acidic Basic Neutral pH = 7.00 pH = 2.17 [H+1 -1.0 x 10-7 [H+1 = 7.8 x 10-5 pH = 10.93 [OH-] - 5.2 x 10-12 [H+1=3.2 x 10-9 [OH-] = 3.0 x 10-5
7. (4 points) LiCN is a salt solution. The Ka of HCN is 6.2 x 100, a. Should the salt solution be acidic, basic, or neutral? b. Write the equilibrium reaction for the ion of the salt that contributes to the pH of the solution c. Calculate the pH of a 1.25 M solution of LiCN.