How many grams of dry nh4cl need to be added solution

Reference no: EM13712730

Question- How many grams of dry NH4Cl need to be added to 2.00 L of a 0.800 M solution of ammonia, NH3, to prepare a buffer solution that has a pH of 8.53? Kb for ammonia is 1.8*10^-5.

Explain each and every step in detail. I need proficient help in the above problems.

Reference no: EM13712730

Questions Cloud

Define evaporating the mixture after the reaction : In 500 ml of HCl concentration x mol / l and stirring heated to the reaction completely. Carefully evaporating the mixture after the reaction, obtained 59.225 g anhydrous salt.

David and darlene have been undergoing infertility treatment : David and Darlene have been undergoing infertility treatment off and on for seven years with no success. They have completed a total of two IVF cycles, resulting in 6 and 7 Grade 1 embryos

Write the bet ionic equation for the key reaction : The chemical reactions that are used in the anion spot tests in this experiment are for the most part simple precipitation or acid base reactions. Given the information in each test procedure, try to write the bet ionic equation for the key reacti..

Advantages of polygyny in islam using anthropological : Write a 3 page on the advantages of polygyny in Islam using anthropological sources. please cite all sources and sources must be credible and anthropological

How many grams of dry nh4cl need to be added solution : Question- How many grams of dry NH4Cl need to be added to 2.00 L of a 0.800 M solution of ammonia, NH3, to prepare a buffer solution that has a pH of 8.53? Kb for ammonia is 1.8*10^-5.

Annotated bibliography : Identifying a minimum of 5 scholarly and professional sources on the general topic of the impact or influence of race in the American criminal justice system. (Note: These sources are generally found in library references. You are encouraged to..

What is the formula of the substance that precipitates first : Question- A solution contains 5.37E-3 M chromium (III) acetate and 9.00E-3 M lead nitrate. Solid sodium hydroxide is added slowly to this mixture. What is the formula of the substance that precipitates first

Explain the heat released during nuclear decay : Question- Nuclear Waste Disposal is one of the major concerns of the nuclear industry. In choosing a safe and stable environment to store nuclear wastes, consideration must be given to the heat released during nuclear decay.

What is essentially the main use of the cohort study design : Assignment submittable Instructions: No plagiarism or direct quotes. This assignment is 250 minimum words not including the APA references or in text citations or re-writing the assignment question in the answer. Please answer each question in ..

User Account

All Pages