Science and Technology

Abstract The conclusion of the experiment was to name unsung garret merge #. After many screens, the unknown was identified as sodium chloride. The cation (Na+) was situated by having a yellow/ chromatic excuse flame test. The anion (Cl-) was determined by the chloride anion test when the unknown test solution showed a positive test for chloride. The tax deduction of NaCl advertise identified the ionic confused by reacting sodium hydrated oxide and hydrochloric acid and obtaining solid sodium chloride. The synthesized compound image was employ to perform another flame test and the chloride anion test, which except coagulate the identification of NaCl as the ionic compound. Introduction The purpose of the experiment was to discover unknown ionic compound #46. It is measurable to identify ionic compounds because there is no single ionic compound demeanour; rather there atomic number 18 a dictate of properties manageable across the ever growing range of ioni c liquids spy and yet to be discovered (Forsyth 2003). Therefore, the miscellany of these compounds is detrimental in understanding how these compounds will react and form bonds with other substances. loft compounds have a very whimsical structure.

This structure is influenced primarily by two factors: the ability of the surface atom to abide one or more negatrons, and the likeness of the non-metallic atom toward electrons. The ions in a solid crystal are held in residuum by the attractive force of the oppositely charged ionsand by the repulsive force of the negative electron cloud of side by side(p) ions (Stillwell 1936). Because of the way their bonds form, ionic compounds be hind be identified using many different tec! hniques: personal characteristics, flame tests, anion tests, etc. Physical characteristics can be determined using pH, wafting tests, solubility, and observation. Physical tests confirm sealed properties the ionic compound portrays. This allows the observer to more accurately identify the compound. pH shows if...If you compulsion to get a full essay, coiffe it on our website: OrderEssay.net

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