When writing up your results in a lab notebook or a TETRAD for practical works , follow this standard format: Goal of the work.
Observing how varying the concentration of an acid affects the speed of gas evolution. prakticheskaia rabota 1 po khimii 11 klass novoshinskii
In some versions of the Novoshinsky program (specifically those focusing on organic chemistry early in the year), Practical Work No. 1 is "Determination of the Qualitative Composition of Organic Substances". When writing up your results in a lab
In the 11th-grade chemistry curriculum by Novoshinsky, Practical Work No. 1 typically focuses on the or the qualitative composition of organic substances , depending on whether you are using the general or organic chemistry focused program. Topic: Speed of Chemical Reactions 1 is "Determination of the Qualitative Composition of
Demonstrating that increasing temperature typically accelerates the reaction. Catalysts: Using substances like manganese dioxide ( MnO2cap M n cap O sub 2 ) to speed up the decomposition of hydrogen peroxide ( H2O2cap H sub 2 cap O sub 2 Topic: Qualitative Composition of Organic Substances
Using the Beilstein test (burning the substance on a copper wire) to see a characteristic green flame indicating chlorine. General Structure for Your Report