结果1 题目 Calculate the pH of a solution prepared by dissolving 0.750 mol of NH3 and 0.250 mol of NH4Cl in water sufficient to yield 1.00 L of solution. The Kb of ammonia is 1.8×10-5. A 5.22 B 4.27 C 9.73 D 8.78 E 0.89 相关知识点: 试题来源: 解析 C 反馈 收藏 ...
Calculate the pH of a solution which contains 100mL of 0.1MHCl and 9.9mL of 1.0MNaOH. Take 11099=9.1×10×10−4& log9.1=0.96. Video Solution Struggling with Ionic Equilibrium ? Get free crash course Text SolutionGenerated By DoubtnutGPT To calculate the pH of a solution containing 100...
Answer to: Calculate the pH of a solution that is 0.50 M CH3NH2 and 0.70 M CH3NH3Cl. By signing up, you'll get thousands of step-by-step solutions...
<p>To calculate the pH of a solution containing 100 mL of 0.1 M HCl and 9.9 mL of 1.0 M NaOH, we will follow these steps:</p><p><strong>Step 1: Calculate the moles of HCl and NaOH</strong> - <strong>Moles of HCl</strong> = Molarity × Volume (in liters)
Answer to: Calculate the pH of a solution prepared from 2.53 grams of oxoacetic acid, 5.13 grams of potassium oxoacetate, and 103 grams of water...
Question: Calculate the pH of a solution with a hydrogen ion concentration of 0.00001 M. pH: The pH, which means the power of Hydrogen, is the quantitative expression of the acidity and basicity of a chemical substance.it can be calculated by the concentration of hydrogen ions in t...
Part C Calculate the pH of a solution that is made by mixing50.0mL of0.16Macetic acid and50.0mL of0.22Msodium acetate. Express your answer to two decimal places.
9.4 Calculate the pH of the NaOH solution.(4) In the titration, 15 cm3 of the diluted vinegar sample needed 30,25 cm3 of the sodium hydroxide solution for the endpoint to be reached.Na OH^-+CH_2OH_3COOH(aq) H2O() 相关知识点: ...
There are 2 steps to solve this one. Solution Share Step 1 According to the question, Given: The concentration of the H2SO4 is 9.9x 10−3 M and the Ka=0.0120 for HSO4−.View the full answer Step 2 Unlock Answer UnlockPrevious questi...
Answer to: Calculate the OH-, pH, and pOH of a solution with H+ = 2.77 x 10-12 M. By signing up, you'll get thousands of step-by-step solutions to...