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- Law_of_reciprocal_proportions abstract "The law of reciprocal proportions (also called the law of equivalent proportions or law of permanent ratios ) is one of the basic laws of stoichiometry. It relates the proportions in which elements combine across a number of different elements. It was first formulated by Jeremias Richter 1791. A simple statement of the law is:-If element A combines with element B and also with C, then, if B and C combine together, the proportion by weight in which they do so will be simply related to the weights of B and C which separately combine with a constant weight of A.As an example, 1 gram of sodium (A) is observed to combine with either 1.54 grams of chlorine (B) or 5.52 grams of iodine (C). (These ratios correspond to the modern formulas NaCl and NaI). The ratio of these two weights is 5.52/1.54 = 3.58. It is also observed that 1 gram of chlorine reacts with 1.19 g of iodine. This ratio of 1.19 obeys the law because it is a simple fraction (1/3) of 3.58. (This is because it corresponds to the formula ICl3, which is one known compound of iodine and chlorine.)The acceptance of the law allowed tables of element equivalent weights to be drawn up. These equivalent weights were widely used by chemists in the 19th century.The other laws of stoichiometry are the law of definite proportions and the law of multiple proportions. The law of definite proportions refers to the fixed composition of any compound formed between element A and element B. The law of multiple proportions describes the stoichiometric relationship between two or more different compounds formed between element A and element B.".
- Law_of_reciprocal_proportions wikiPageID "42472109".
- Law_of_reciprocal_proportions wikiPageLength "3159".
- Law_of_reciprocal_proportions wikiPageOutDegree "13".
- Law_of_reciprocal_proportions wikiPageRevisionID "629150523".
- Law_of_reciprocal_proportions wikiPageWikiLink Category:Stoichiometry.
- Law_of_reciprocal_proportions wikiPageWikiLink Chlorine.
- Law_of_reciprocal_proportions wikiPageWikiLink Equivalent_weight.
- Law_of_reciprocal_proportions wikiPageWikiLink Iodine.
- Law_of_reciprocal_proportions wikiPageWikiLink Iodine_trichloride.
- Law_of_reciprocal_proportions wikiPageWikiLink Jean_Stas.
- Law_of_reciprocal_proportions wikiPageWikiLink Jeremias_Benjamin_Richter.
- Law_of_reciprocal_proportions wikiPageWikiLink Jeremias_Richter.
- Law_of_reciprocal_proportions wikiPageWikiLink Jöns_Jacob_Berzelius.
- Law_of_reciprocal_proportions wikiPageWikiLink Law_of_definite_proportions.
- Law_of_reciprocal_proportions wikiPageWikiLink Law_of_multiple_proportions.
- Law_of_reciprocal_proportions wikiPageWikiLink Sodium.
- Law_of_reciprocal_proportions wikiPageWikiLink Stoichiometry.
- Law_of_reciprocal_proportions wikiPageWikiLinkText "Law of reciprocal proportions".
- Law_of_reciprocal_proportions wikiPageWikiLinkText "law of reciprocal proportions".
- Law_of_reciprocal_proportions hasPhotoCollection Law_of_reciprocal_proportions.
- Law_of_reciprocal_proportions wikiPageUsesTemplate Template:Reflist.
- Law_of_reciprocal_proportions subject Category:Stoichiometry.
- Law_of_reciprocal_proportions hypernym Laws.
- Law_of_reciprocal_proportions comment "The law of reciprocal proportions (also called the law of equivalent proportions or law of permanent ratios ) is one of the basic laws of stoichiometry. It relates the proportions in which elements combine across a number of different elements. It was first formulated by Jeremias Richter 1791.".
- Law_of_reciprocal_proportions label "Law of reciprocal proportions".
- Law_of_reciprocal_proportions sameAs m.0108cv42.
- Law_of_reciprocal_proportions sameAs Q17064164.
- Law_of_reciprocal_proportions sameAs Q17064164.
- Law_of_reciprocal_proportions wasDerivedFrom Law_of_reciprocal_proportions?oldid=629150523.
- Law_of_reciprocal_proportions isPrimaryTopicOf Law_of_reciprocal_proportions.