0
Add your answer:
Earn +20 pts
Copper plus water equals?
Cu+ H2O [OH + H3O= 2H2O]Copper plus more than one water = [CuOH + H3O]
True or false pH equals -log H3O plus?
True
H3O plus equals 2 x 10-14 M?
13.7
Consider the reaction nh2oh aq plus h2ol nh3oh plus aq plus h3o plus aq if ka equals 1.5 x 10-6 for nh3oh plus what is kb for nh2oh kw equals 1.0 x 10-14 at this temperature?
6.6 x 10-9
Consider the reaction hocl aq plus H2O l ocl-aq plus h3o plus aq if kb equals 2.9 x 10-7 for ocl-what is ka for hocl?
3.4 * 10^-8
What is the pH of a solution with H3O plus equals 1 x 10-9M?
pH = -log(hydronium concentration) [Hydronium is H3O.-log(1 x 10-9) = 9
Is H3O plus alkaline?
No, H3O+ (hydronium ion) is acidic. The presence of H3O+ in a solution indicates it is acidic in nature.
What is the pH of a solution that contains H3O plus equals 1.5 x 10 negative 11?
-log(1.5*10-11) = 9.8pH
What is the pH of an aqueous solution with the hydronium ion concentration h3o plus equals 4 x 10-13m?
p = -log[H+] = 12.4
Copper plus water equals?
Cu+ H2O [OH + H3O= 2H2O]Copper plus more than one water = [CuOH + H3O]
True or false pH equals -log H3O plus?
True
What formula can you use to calculate the H3O plus?
The concentration of H3O+ (hydronium ions) in a solution can be calculated using the formula pH = -log[H3O+], where [H3O+] represents the molarity of the hydronium ions. This formula relates the acidity of a solution to the concentration of hydronium ions present.
H3O plus equals 2 x 10-14 M?
13.7
What concentration of an acid or base refers to presence of H3O plus ions in solution?
The concentration of an acid or base is measured in terms of the pH scale, which indicates the presence of H3O+ ions in solution. A lower pH value indicates a higher concentration of H3O+ ions, representing a more acidic solution. A higher pH value indicates a lower concentration of H3O+ ions, representing a more basic solution.
What is the pH of an aqueous solution with the hydronium ion concentration H3O plus equals 2 x 10-14 M?
The pH of the solution can be calculated using the formula pH = -log[H3O+]. Therefore, pH = -log(2 x 10^-14) ≈ 13.7. This means the solution is basic since the pH is above 7.
If H3O plus of a solution is greater than OH and ndash the solution?
If the concentration of H3O+ ions is greater than the concentration of OH- ions in a solution, the solution is considered acidic. This imbalance indicates that there are more protons than hydroxide ions present, leading to an acidic pH.
The ph of lemon juice at 298 k is found to be 2.32 what is the concentration oh H3O plus ions in the solution?
The concentration of H3O+ ions can be calculated using the formula pH = -log[H3O+]. Rearrange the formula to get [H3O+] = 10^(-pH). Plugging in the pH value of 2.32 gives a concentration of H3O+ ions of approximately 4.63 x 10^(-3) M.
