Tata Simple Compound Name1). Tata Compound Name Molecular (Covalent) Binary.
Binary compounds are compounds that consist of only two types of elements.
Example: water (H 2 O), ammonia (NH 3)
a). Compound Formulas
First element contained in the following order, written on the front.B-Si-C-Sb-As-P-N-H-Te-Se-S-I-Br-Cl-O-FExample: ......... (fill in yourself)
b). Compound Name
Name
binary compounds of two types of non-metallic elements are a series of
two types of element names with the suffix-ida (added in the second
element).Example: ......... (fill in yourself)Note:
If
couples compounding elements form more than similar compounds, the
compounds formed are distinguished by mentioning the index figure in
Greek.
1 = mono 2 = on 3 = tri 4 = tetra
5 = penta 6 = hexa 7 = hepta 8 = octa
9 = nona 10 = deka
The index number one need not be mentioned, except for the name of the compounds of carbon monoxide.
Example: .......... (fill in yourself)
c). Compounds that are commonly known, does not need to follow the rules above.Example: ......... (fill in yourself)
2). Tata Compound name Ion.Cation = positively charged ions (metal ions)
Anion = negatively charged ions (non-metal ions or polyatomic ions)
a). Compound Formulas
Written on the front of the metal element.
Example: ......... (fill in yourself)
Ionic compound formula determined by the ratio of the cation and anion charge.
Cations and anions given index in a way that is neutral compounds (number of positive charges = total negative charge).
b). Compound Name
Name
ionic compounds is the series name of the cation (in front) and the
name of the anion (in the back), while the index number is not
mentioned.Example: ......... (fill in yourself)Note:
Ø
If any metal has more than a type of oxidation, the compounds are
distinguished by writing the oxidation number (in parentheses in Roman
numerals after the name of the metal element).
Example: ......... (fill in yourself)
Ø
Under the old way, the compound of the metallic element has two types
are distinguished by the charge given the suffix-o to a lesser charge
and the suffix - i for a higher charge.
Example: ......... (fill in yourself)
This method is less informative because it does not state oxidation of metal elements are concerned.
3). Tata ternary compound name.
Simple ternary compounds include: acids, bases and salts.
The reaction between an acid with a base to produce a salt.
a). Acid Nomenclature.
Acid is a compound of hydrogen in the water have a sour taste.
Acid formula consisting of H atoms (above, seen as ion H +) and an anion called residual acid.
Note: keep in mind that the acid is a molecular compound and not ionic compounds.
Residual acid anion name = name corresponding amino acid wordless.
Example: H 3 PO 4
Name = acid phosphoric acid
Formula residual acid = PO 4 3 - (phosphate)
b). Tata name Basa.
Bases are substances that when in the water to produce OH-ions
In general, bases are ionic compounds consisting of metal cations and anions
Name = base cation name followed by the word hydroxide.Example: ......... (fill in yourself)
c). Tata Salt brand.
Salts are ionic compounds composed of cations and anions residual acid bases.
Formulas and naming = ionic compound.Example: ......... (fill in yourself)
4). Nomenclature of Organic Compounds.
Organic compounds are compounds C with certain properties.
Organic compounds have specific nomenclature, has a common name or trade name (trivial name).
Langganan:
Posting Komentar (Atom)
Tidak ada komentar:
Posting Komentar