Determination of Dissociation Constants and Concentration by Microsoft Excel Solver.

Design and Use of the Microsoft Excel Solver

We describe the design and use of the spreadsheet optimizer that is bundled with Microsoft Excel. We explain why we and Microsoft made certain choices in designing its user interface, model processing, and solution algorithms for linear, nonlinear and integer programs. We describe some of the common pitfalls encountered by users, and remedies available in the latest version of Microsoft Excel. ...

Formulation of Least-Cost Dairy Ration for Small-Scale Dairy Farms Using ‘Solver Add-Ins’ in Microsoft Excel

Small-scale dairy farming in Bangladesh is constrained mostly due to acute shortage, high price and seasonal fluctuation of energy and protein supplements. Poor economic conditions of dairy farmers do not allow them to purchase adequate conventional energy and protein supplements. Locally available non-conventional energy and protein sources can be used as alternatives, cheaper than conventiona...

Determination of the acid dissociation constants of the p-sulphonato-calix[4]arene

The acid dissociation constants of the hydroxyl groups in 25, 26, 27, 28-tetrahydroxy-5, 11, 17, 23-tetrasulphonic-calix[4]arene (SC4) were determined at 25οC by a combination of potentiometric and spectrophotometric titration method. The first and second acid dissociation constants (pKa1, pKa2) were found to be 3.19 and 12.1, which demonstrated pKa shift due to intramolecular hydrogen bonding ...

First Principles Determination of Dissociation Rate Constants

Practical Statistics by Example Using Microsoft® Excel

Come with us to read a new book that is coming recently. Yeah, this is a new coming book that many people really want to read will you be one of them? Of course, you should be. It will not make you feel so hard to enjoy your life. Even some people think that reading is a hard to do, you must be sure that you can do it. Hard will be felt when you have no ideas about what kind of book to read. Or...