I’m sure many of you reading this can remember your first acid-base titrations in chemistry class—the thrill of watching the pH indicator change color, and the fear of opening the stopper too much and ...

Each chemical reaction involves an enthalpy change that leads to a change in temperature. The amount of substance converted during the reaction determines the increase (i.e. exothermic reaction) or ...

This is an outline method for carrying out a titration in which an acid is added to alkali. The same method works for adding an alkali to an acid – just swap around the liquids that go into the ...

This lab includes a demonstration of the proper use of a burette system for titrations; including a detailed description, instructional video, and opportunity for students to collect data to ...

insights from industrySimon TaylorMarketing ManagerMettler-Toledo GmbH In this interview, Simon Taylor, Marketing Manager at Mettler-Toledo GmbH, talks about how battery research, production, and QC ...

ACE OF BASE A paper-based device titrates basic solutions of NaOH. The numbers at the end of each spoke indicate the concentrations of potassium hydrogen phthalate, which neutralizes NaOH, in the ...

The process of carrying out a titration allows us to accurately measure the volumes of an acid and an alkali required for neutralisation. An indicator will be used to determine the exact volume ...

Explore 10 captivating chemistry experiments tailored for Class 10 students. From acid-base titration to crystal growth, these hands-on projects elucidate concepts like redox reactions, pH levels, and ...

THE structure of polyadenylic acid can be expected to have some influence on the availability of polar groups, such as the primary amino-group of the adenine base, for binding of hydrogen ions.