The Hemp Protein

Chemistry 20 Unit A bond UA pt B: Intermolecular Forces 1. State the intermolecular forces in each(prenominal) of the future(a) groups of molecules and so number them from highest to lowest stewing points. The following abbrivations are allowed: garret = I, Dipole-Dipole = DD, London Dispersion = LD, Hydrogen Bonding = HB (2 attach each) a. Cl H H H O \ / ? ? ? C ? CH ? C ? C ? C ? C ? OH / \ ? ? H H H H b.CH4C2H6CH3ClCH3OCH3 c. C6H5OHC6H5FC6H5CH3 d. piss systemHF e.CO2SiO2 f.CH3CH3, CH3NH2 , CH3OH, CH3F g.CH3OCH3 , CH3CH2OH, CH4 2. Identify the types of intramolecular or intermolecular bonds in the following. You may use the abbreviations from the first question. (0.5 tag each) a. argon _____________________ b. water _____________________ c. methane __________________ d. carbon monoxide ___________ e. SiC ______________________ f. Al ___________________ g. CaCl2 ________________ h. KClO3 _______________ i. NaCl _________________ j. HCN _________________ 3. bid the order of increase melting points of these substances containing chlorine.

Explain the basis for your prediction. (2 marks) HClCl2NaClCCl4 4. practice from highest to lowest boiling point. (2 marks) LiF, H2O, H2CNH, HCN, CsCl, Co, C, C3H8, PH3, F2, SCl2 5. You are also responsible for cultivation the following in the textbook: ! Nelson pages 119-129. Define the following price and concepts: (0.5 marks each) crystallizing lattice: ............... Metallic crystal: molecular crystal: . ...If you indirect request to get a fully essay, order it on our website: BestEssayCheap.com

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