WebLet's calculate the pH of a strong acid solution. In this case, we're gonna do a 0.040M solution of nitric acid. Nitric acid is HNO3, and nitric acid reacts with water to form … WebThis is very close to a pH of 6 which would give [H 3 O +] equal to 1 x 10¯ 6 M. Since our pH is a bit less than 6, the [H 3 O +] will be a bit more than 1 x 10 ... 1.5 x 10¯ 9 M: 6.5 x 10¯ 6 M: 8.81: 5.19: basic C :
Hydrogen Ion Concentration Calculator
WebPart A: Calculate the pH for the following: 3.52×10−2 M HNO3. Express your answer using three decimal places. B: 0.320 g of HClO3 in 2.00 L of solution. Express your answer using three decimal places. C: A mixture formed by adding 52.0 mL of 1.5×10 −2 M HCl to 150 mL of 1.5×10 −2 M HI. Express your answer using two decimal places. WebAccording to the stoichiometric ratios, H + concentration equals to the HNO 3 concentration. Therefore, we can directly substitute HNO 3 concentration to pH calculation equation. pH = -log 10 [H +(aq)] We can write above equation for HNO 3 as below. pH = -log 10 [HNO … change log out time
What is the pH of a 0.010m solution of HNO3? - Quora
WebAnd 10 to the negative 9.25 is equal to 5.6 times 10 to the negative 10. So the concentration of hydronium ions in our solution at 25 degrees Celsius is equal to 5.6 times 10 to the negative 10th molar. Also notice that because we had two decimal places for our pH, we have the concentration of hydronium ions to two significant figures. WebMar 16, 2024 · Here are the steps to calculate the pH of a solution: Let's assume that the concentration of hydrogen ions is equal to 0.0001 mol/L. Calculate pH by using the pH to … WebNitric acid is the inorganic compound with the formula H N O 3. It is a highly corrosive mineral acid. [6] The compound is colorless, but older samples tend to be yellow cast due to decomposition into oxides of nitrogen. Most commercially available nitric acid has a concentration of 68% in water. When the solution contains more than 86% HNO3 ... change logo on google my business