Alkanoic Acids Alkanoic acids are also known as carboxylic acids. A carboxylic acid can he identified from the carboxyl functional […]
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Identifying Gases Oxygen (Glowing wooden splinter) A glowing wooden splinter is inserted into the test tube that contain the […]
Introduction Volumetric analysis is an analytical method or procedure for working out the titre or concentration of an analyte […]
Fractions of Crude Oil Petroleum gases – These gases are liberated at the top of the column at temperatures […]
Crude Oil Crude oil or Petroleum is the chief source of hydrocarbons. Petroleum which means rock oil in Latin occurs […]
Molecular Polarity In chemical bonds, polarity refers to an uneven distribution of electron pairs between the two bonded atoms—in […]
Molecular Shape While Lewis dot structures can tell us how the atoms in molecules are bonded to each other, they […]
Polar and non-polar molecules Chemical bonding is the result of either an atom sharing one or more outer orbit electrons […]
Nuclear Reactions Rutherford in 1919 transmitted nitrogen isotope into an oxygen isotope. The nitrogen was subjected to the action of […]