identify functional aldehydes, alkene, halogenoalkane The reactions of functional groups listed in the specification to groups studied in this and carboxylic acid on known in the specification. distinguish alcohols, specification samples, either by using given aldehydes, alkenes and Students should be able to identify the methods, or by researching their carboxylic acids. functional groups reactions in the own methods specification. record their observations in a table and make suitable deductions 2 Required practical Required activity use suitable chemical tests to practical 6: identify the functional groups for alcohol, Students carry out their present in organic compounds aldehyde, own tests to determine Decide which tests to carry out to alkene and the identity of unknown determine the identity of the carboxylic acid. functional groups as part following functional groups:- of required practical 6. alcohol, aldehydes, alkene and carboxylic acid explain the chemistry of each test 3 Mass spectrometry 3.3.6.2 Mass spectrometry 16.2 explain how mass spectrometry can Mass spectrometry can be used to Recap of the time of be used to determine the molecular determine the molecular formula of a flight spectrometer. formula of a compound compound. Interpret a range of use precise atomic masses to mass spectra. Compare calculate precise molecular masses Students should be able to use precise the differences between use precise molecular masses to atomic masses and the precise low and high resolution determine the molecular formula of molecular mass to determine the mass spectrometers. a compound molecular formula of a compound. 4 Infrared spectroscopy 16.3 3.3.6.3 Infrared spectroscopy Introduce infrared explain the link between in a molecule absorb infrared radiation and explain its wavelength and wavenumber radiation at characteristic wavenumbers. effect on the bonds in know that in a molecule absorb organic molecules. infrared radiation at characteristic allows identification of a ‘Fingerprinting’ Explain how the wavenumbers molecule by comparison of spectra. spectrometer works explain the principles of infrared Students should be able to use infrared spectrometry spectra and the Chemistry Data Booklet 5 Interpreting infrared 16.3 to identify particular bonds, and spectra use infrared spectra and the Chemistry Data sheet to identify
identify functional groups studied in this specification aldehydes, alkene, halogenoalkane and carboxylic acid on known samples, either by using given methods, or by researching their own methods record their observations in a table and make suitable deductions The reactions of functional groups listed in the specification. Students should be able to identify the functional groups reactions in the specification. in the specification to distinguish alcohols, aldehydes, alkenes and carboxylic acids. 2 Required practical activity Students carry out their own tests to determine the identity of unknown functional groups as part of required practical 6. use suitable chemical tests to identify the functional groups present in organic compounds Decide which tests to carry out to determine the identity of the following functional groups:- alcohol, aldehydes, alkene and carboxylic acid explain the chemistry of each test Required practical 6: for alcohol, aldehyde, alkene and carboxylic acid. 3 Mass spectrometry Recap of the time of flight spectrometer. Interpret a range of mass spectra. Compare the differences between low and high resolution mass spectrometers. explain how mass spectrometry can be used to determine the molecular formula of a compound use precise atomic masses to calculate precise molecular masses use precise molecular masses to determine the molecular formula of a compound 3.3.6.2 Mass spectrometry Mass spectrometry can be used to determine the molecular formula of a compound. Students should be able to use precise atomic masses and the precise molecular mass to determine the molecular formula of a compound. 16.2 4 Infrared spectroscopy Introduce infrared radiation and explain its effect on the bonds in organic molecules. Explain how the spectrometer works explain the link between wavelength and wavenumber know that in a molecule absorb infrared radiation at characteristic wavenumbers explain the principles of infrared spectrometry 3.3.6.3 Infrared spectroscopy in a molecule absorb infrared radiation at characteristic wavenumbers. ‘Fingerprinting’ allows identification of a molecule by comparison of spectra. Students should be able to use infrared spectra and the Chemistry Data Booklet to identify particular bonds, and 16.3 5 Interpreting infrared spectra use infrared spectra and the Chemistry Data sheet to identify 16.3
Chemistry%20SoW%20Year%201.docx