COMPOUND NOMENCLATURE AND EQUATION OF REACTION CLASS X SEMESTER 1 SMKN 7 BANDUNG

Isi dengan Judul Halaman Terkait Chemical Formula Formula expressing type and number of atoms with typical composition for every molecule Element Chemistry formula Consisted of one atoms (monatomic) equal to the element atom symbol Hal.: 2 Isi dengan Judul Halaman Terkait

Elements Tables Monoatomik Hal.: 3 Isi dengan Judul Halaman Terkait

Isi dengan Judul Halaman Terkait Molecule Formula It is formula expressing type and number of atoms forming the compound molecule Element molecule Formula be formula expressing the same atoms alliance forming molecule Hal.: 4 Isi dengan Judul Halaman Terkait

Isi dengan Judul Halaman Terkait Molecule Diatomic that is molecule formed from two the same atoms Hal.: 5 Isi dengan Judul Halaman Terkait

Isi dengan Judul Halaman Terkait Molecule Poliatomik that is three the same atoms or more joining forms a molecule Hal.: 6 Isi dengan Judul Halaman Terkait

Compound Molecule Formula express structured compound formula to two atoms or more different forming molecule Hal.: 7 Isi dengan Judul Halaman Terkait

Isi dengan Judul Halaman Terkait Empiric Formula empiric formula express simplest comparison from amounts compiler atom a molecule. Hal.: 8 Isi dengan Judul Halaman Terkait

Isi dengan Judul Halaman Terkait Oxidation Number Oxidation number or level of oxidation is atom charge value in forming a molecule or ion. The charge earns positive valuable or negativity. Inveterate oxidation number is shortened [by] number oxidation. Some atoms only had one oxidation numbers, there is also atom having oxidation number multiple. Hal.: 9 Isi dengan Judul Halaman Terkait

Isi dengan Judul Halaman Terkait Compound Nomenclature and Equation of Reaction Chemical Formula Element Chemistry Formula Molecule Formula Element Molecule Formula Molekul Diatomik Molecule Poliatomic Compound Molecule Formula Empiric Formula Oxidation Number Rule / determination order of Oxidation number Compound Nomenclature Binary Compound From non metal elements From metal element and non-metallic element Polyatom Compound Name of cation called as in advance is followed name of anion Sour nomenclature Alkaline nomenclature Hal.: 10 Isi dengan Judul Halaman Terkait

Isi dengan Judul Halaman Terkait Equation of reaction pA + gB  rC + sD A & B as reactant C & D as result of reaction p, q, r, s as reaction coefficient Hal.: 11 Isi dengan Judul Halaman Terkait

What putting on a par reaction ? Conservation laws of mass; Number of masses before reaction equal to number of masses after reaction. Number of reactant atoms equal to number of atoms result of reaction a compound formed from atoms alliance Dalton Law; Hal.: 12 Isi dengan Judul Halaman Terkait

Example of equivalent Reaction Of Direct mode ( simple); Puts on a par equation of reaction : Solution a. number of atoms Al is left = 1, while in right = 2, so that coefficient Al on the left is multiplied 2, becomes b. Number of atoms O in left = 2, while in right = 3 so that coefficient O on the left is multiplied, becomes c. In order not to be in the form of fraction, equation reaction of multiplied 2 so that reaction of wholly becomes Hal.: 13 Isi dengan Judul Halaman Terkait

Applies way of equation; Solution Taken example each coefficient is marked with letter a, b, c, d, and e; Every atom is equalized the numbers between left internodes and joint right Left internodes = joint right Number of atoms Cl 2a = c + d equation 1 K  b = c + d equation 2 O  b = 2d + e equation 3 H  b = 2e equation 4 Taken example a = 1 so that a = 1, b = 2, c= 1 , d= , and e= 1 Hal.: 14 Isi dengan Judul Halaman Terkait

Isi dengan Judul Halaman Terkait In order not to be in the form of fraction, the coefficients is multiplied [by] 2 becomes a= 2, b= 4, c= 3, d=1, and e=2. So, equation reaction of wholly Hal.: 15 Isi dengan Judul Halaman Terkait

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