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What is the pH of 1M propanoic acid?
The pH of a 1M propanoic acid solution would be around 2.98. Propanoic acid is a weak acid with a pKa value of 4.87, so at 1M concentration, it would partially dissociate in water to release hydronium ions, resulting in an acidic pH.
What is the pH of sulfuric?
The pH of sulfuric acid depends on its concentration. For a 1M solution, the pH would be around 0.3, indicating it is highly acidic.
What the pH for kno3?
The pH of a solution of KNO3 (potassium nitrate) will depend on the concentration of the solution. At a concentration of 1M, the pH of a solution of KNO3 is around 7, making it neutral. If the concentration is higher or lower, the pH may deviate slightly from neutral.
What is the pH of H3PO4?
The pH of H3PO4 (phosphoric acid) depends on its concentration. For a 1M solution, the pH would be around 0.91. Since phosphoric acid is a weak acid that can donate three protons, its pH decreases with increasing concentration due to the dissociation of H+ ions.
When mixing 1m of a strong acid and a strong base you get?
Let's see. NaOH + HCl = NaCl + H2O The usual salt ( NaCl ) and water.
What is the pH of 1M propanoic acid?
The pH of a 1M propanoic acid solution would be around 2.98. Propanoic acid is a weak acid with a pKa value of 4.87, so at 1M concentration, it would partially dissociate in water to release hydronium ions, resulting in an acidic pH.
What is the pH of sulfuric?
The pH of sulfuric acid depends on its concentration. For a 1M solution, the pH would be around 0.3, indicating it is highly acidic.
What is the charge on the perchlorate anion?
The pH depends on the concentration (how much is dissolved in a given volume of water) Since it is a strong monoprotic acid the pH equals the negative logarithm of its molar concentration. A 1M solution has a pH of 0 a .1M solution has a pH of 1 and so on until a pH of about 7.
How do you make 1X TE buffer?
10 mM Tris pH 7.5 and 1mM EDTA pH 8.0 For 1 L : 10 mL of 1M Tris-Cl pH 7.5 and 2 mL of 500mM EDTA pH 8.0
What the pH for kno3?
The pH of a solution of KNO3 (potassium nitrate) will depend on the concentration of the solution. At a concentration of 1M, the pH of a solution of KNO3 is around 7, making it neutral. If the concentration is higher or lower, the pH may deviate slightly from neutral.
What is the pH of H3PO4?
The pH of H3PO4 (phosphoric acid) depends on its concentration. For a 1M solution, the pH would be around 0.91. Since phosphoric acid is a weak acid that can donate three protons, its pH decreases with increasing concentration due to the dissociation of H+ ions.
When mixing 1m of a strong acid and a strong base you get?
Let's see. NaOH + HCl = NaCl + H2O The usual salt ( NaCl ) and water.
What is the pH of 1 mole of HCl?
pH = -log[H+]That is, the pH of a solution is the negative log of the concentration of hydrogen atoms. The concentration of hydrogen atoms must be in units of Molarity, or moles per liter. In order to determine the pH of a solution containing 1 mole of HCl, you must also know the volume of the solution.I am assuming the question is: What is the pH of 1M HCl, and not 1 mole. 1 mole HCl is simply the mass in grams of the atomic weight of H and Cl: 1+35.45=36.45. This is not a unit of concentration and if that is truly the question then the answer is undefined.Molarity on the other hand, and other units of concentration, are completely independent of total amount of solution (volume or mass): molarity (M)= moles/LitersHCl is a strong acid. This means that all of those acid hydrogens are releasing into solution and therefore the calculation is very simple:pH of strong acid= -log[H+] 1M HCl= 1M[H+] + 1M[Cl-] pH=-log[1]= 0
How to calculate pH of 1N HCl solution?
The pH of a 1N HCl solution can be calculated using the formula pH = -log[H+], where [H+] is the concentration of H+ ions in the solution. For a 1N solution of HCl, the concentration of H+ ions will be 1M, so the pH will be -log(1) = 0.
What is 1m x 1m x 0.5m?
1m*1m*0.5m=0.5m3
PH value of hydrofloric acid?
pH values depend on the concentration of acidsolutionfor eg.0.02 M HF has pH=2.47
What is the area of rectangle 1m and 1m?
The formula for the area of a rectangle is A=LW; L- length and W- width. A=1m x 1m= 1m².
