Acids And Bases

PHYSICAL SCIENCE CORE association: MATTER AND MATERIALS TOPIC: ingrained CHEMISTRY CLASS NOTES ____________________________________________________________ _____________ 1. ORGANIC MOLECULES ingrained chemistry is the of compounds of CARBON excluding CO2, CO, carbonates (CO3) and cyanides (CN-). at that place ar millions of these compounds and they range in size from simple molecules with 5 atoms to complex structures with thousands of atoms. Although the important member is carbon, other elements such(prenominal) as hydrogen (H), oxygen(O), nitrogen(N), sulphur(S) and phosphorus(P) be in addition common in these molecules. 2. SOURCES OF CARBON The briny source of carbon in organic compounds is carbon dioxide (CO2) in the air. Plants use sunlight to transmute carbon dioxide into organic compounds with with(predicate) the process of photosynthesis. 6CO2 + 6H2O ? C6H12O6 + 6O2?H > 0 atomic number 6 is besides found rude(a)ly in fossil fuels such as coal, oil and natural gas. primitive compounds atomic number 18 important are important in our day-to-day life. They make up a large of each live organisms and are found in the food we eat. They are also used to make products such as the attire we wear, medicines, plastics, washing powders, dyes and many other items. 3.

fantastic PROPERTIES OF CARBON carbon has a few unique properties which are liable for its behaviour how it reacts and corpse bonds. Carbon has four valence electrons and they are all accessible for bonding. It forms substantial covalent carbon-to-carbon bonds and allows long custody to form. The chains freighter any be straight/un ramate (fig. 2) or branched (fig. 3). This plaza is called catenation. Because of its position in the day-by-day table, carbon forms preponderantly covalent bonds with other compounds. The C C bonds are rigorously covalent (non-polar) because the divergence in the negativeness of the carbon (2.5 2.5) atoms is zero. The C H bond is also non-polar because the difference (2.5 2.1) is very low. The way reveal of...If you want to get a full essay, order it on our website: Ordercustompaper.com

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