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Topic: Binary compound

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In the News (Tue 20 Aug 19)

  binary - definition by dict.die.net
Binary arithmetic, that in which numbers are expressed according to the binary scale, or in which two figures only, 0 and 1, are used, in lieu of ten; the cipher multiplying everything by two, as in common arithmetic by ten.
Binary compound (Chem.), a compound of two elements, or of an element and a compound performing the function of an element, or of two compounds performing the function of elements.
Binary logarithms, a system of logarithms devised by Euler for facilitating musical calculations, in which 1 is the logarithm of 2, instead of 10, as in the common logarithms, and the modulus 1.442695 instead of.43429448.
dict.die.net /binary   (340 words)

 Chemistry : Chapter 4 : Overview   (Site not responding. Last check: 2007-10-20)
Compounds were defined in Chapter 1 as pure substances that can be chemically separated into elements, although always with specific ratios.
For binary molecular compounds, which are normally comprised of two types of nonmetal atoms, there is a prefix on the name of the element to express the number of that type of atom.
In 1 mole the grams of compound are equal to the molar mass of the compound.
www.wwnorton.com /chemistry/overview/ch4.htm   (1537 words)

 Contexts -- Science -- Chemistry -- Atomic Theory
That water is a binary compound of hydrogen and oxygen, and the relative weights of the two elementary atoms are as 1:7, nearly; 2d.
That ammonia is a binary compound of hydrogen and azote, and the relative weights of the two atoms are as 1:5, nearly; 3d.
That carbonic oxide is a binary compound, consisting of one atom of charcoal, and one of oxygen, together weighing nearly 12; that carbonic acid is a ternary compound, (but sometimes binary) consisting of one atom of charcoal, and two of oxygen, weighing 19; andc.
www.english.upenn.edu /Projects/knarf/Contexts/atomic.html   (662 words)

 Inorganic Nomenclature - Binary A Compounds
Binary A compounds are two element compounds composed of a Group A Metal chemically bound to a nonmetal.
We know this is binary I compound because B is a group IIIA metal and N is a nonmetal.
We know this is binary I compound because K is a group IA metal and S is a nonmetal.
www.sonic.net /~famweb/personal/Peter/naming/binarya.htm   (379 words)

 [No title]
Binary compounds of a metal and a nonmetal contain a metallic cation and a nonmetallic anion.
Binary compounds of two nonmetals, neither of which is hydrogen, are molecular rather than ionic.
The binary compound formed when a halogen or any element, except oxygen, from Group 6 of the periodic table combines with hydrogen can be named as were the binary nonmetallic compounds discussed in the preceding section.
genchem.chem.wisc.edu /sstutorial/Text6/Tx62/tx62.html   (1724 words)

 Binary Covalent Nomenclature
The purpose of this section is to describe the guidelines for constructing the names for binary covalent compounds, which are pure substances that consist of two nonmetallic elements.
Thus, hydrogen reacts with halogens to form compounds with the general formula of HX, with the X representing the halogen.
The first step in writing formulas when given the systematic name of a binary covalent compound is to recognize the name as representing a binary covalent compound.
www.mpcfaculty.net /mark_bishop/binary_covalent_nomenclature.htm   (608 words)

 Unit Outline (template)
Compounds composed of two different elements are known as binary compounds.
Binary ionic compounds are named by combining the names of the positive and negative ions.
The percentage composition of a compound is the percentage by mass of each element in the compound.
www.msu.edu /~fredenb3/main-web-pages/chemistry-sem-1/formulas_and_compounds.htm   (590 words)

 Nitrogen Binary Compound - Super Compound Guide
A binary compound of an element or radical with oxygen.
Oxide:A binary compound of oxygen with an atom or radical, or a compound which is regarded as binary ; as, iron oxide, ethyl oxide, nitrogen oxide, etc....
A binary compound is a compound that consists of a combination of two elements.
www.supercompoundguide.com /nitrogen-binary-compound.html   (897 words)

 Lesson 5-3 Writing Chemical Formulas
A typical type of ionic compound, called a binary compound because it is made up of two elements, will be composed of metallic positive ions (cations) and nonmetal negative ions (anions).
When you write the formulas for binary compounds, they will consist of two elemental symbols, and they may also have one or two subscript numbers, if the elements don't combine in a one to one ratio.
You will be given the name of a binary compound and you will be expected to be able to write the proper formula for the compound.
www.fordhamprep.com /gcurran/sho/sho/lessons/lesson53.htm   (1998 words)

 General Chemistry Online: FAQ: Simple compounds: What is a binary compound?
Which of these substances are binary compounds: potassium chlorite, potassium chloride, potassium hydroxide, potassium cyanide.
A binary star is two stars; a binary number is made of two types of digits, ones and zeros; and a binary compound contains two different elements, chemically bound together.
NH If you're given compound names, you'll have to translate them into formulas before you can decide if the compound is binary or not.
antoine.frostburg.edu /chem/senese/101/compounds/faq/print-what-is-a-binary-compound.shtml   (106 words)

 Chap 19 Sec 3 Writing Formulas and Naming Compounds   (Site not responding. Last check: 2007-10-20)
For ionic compounds the oxidation number is the same as the charge on the ion.
This is an ionic compound that is not binary, it has four elements.
To name a compound with a polyatomic ion, first write the name of the positive ion, and then write the name of the negative ion.
mchi.mcallenisd.org /www/mchi/site/hosting/ipc/ipc/ipcch19htm/ipcch19sec3.htm   (761 words)

 Chemical Formulas - Nomeclature
Similarly, for a compound containing oxygen and sulfur, the location of sulfur is ___________________ oxygen in the periodic table suggests that it is more metallic than oxygen and should be written first in the formula.
However, binary compounds containing two nonmetals are ALWAYS molecular, whereas binary compounds containing a metal and a nonmetal are usually ionic.
The smallest unit of molecular compound capable of ___________________ the chemical characteristics of the compound is a molecule.
www.avon-chemistry.com /chem_bonding_lecture.html   (2308 words)

 Unit 2 - Matter and Compounds
Whenever two elements form more than one compound, the different masses of one element that combine with the same mass of the other element are in the ratio of small whole numbers.
Example 2: In the compound nitrous oxide, also known as laughing gas, and used as an anesthetic in dentistry, the mass ratio of nitrogen to oxygen is 7:4.
These compounds are composed of molecules and the ionic charges of the representative elements are NOT used in writing the formulas of these compounds.
pages.prodigy.net /anderhan/Unit2-Compounds.html   (3167 words)

 [No title]   (Site not responding. Last check: 2007-10-20)
A binary compound may be composed of two non-metals.
A binary ionic compound is composed of a metal and a non metal.
Naming these compounds depends on weather the metal is a main group metal or a transition metal.
home.earthlink.net /~stchapman/classes/chemtests/C5.DOC   (221 words)

 nitride --  Encyclopædia Britannica
In a manner similar to that of the carbides, nitrogen forms binary compounds with elements of similar or lesser electronegativity; these compounds are called nitrides and contain the nitride ion (N3).
Covalent binary nitrides possess a wide range of properties depending on the element to which nitrogen is bonded.
These compounds, which can be considered to consist of metal cations and N3 anions, undergo hydrolysis (reaction with water) to produce ammonia and the metal hydroxide.
www.britannica.com /eb/article-9055940?tocId=9055940   (497 words)

 Abstracts   (Site not responding. Last check: 2007-10-20)
In patterning discriminations, animals have to differentiate a compound stimulus AB from each of its elements A and B. In positive patterning (PP), the compound is reinforced whilst the single elements are non-reinforced.
A differential compound conditioning procedure was used with one group of subjects being trained with a subset of the separable material and then tested with a new subset.
In each experiment a differential compound conditioning procedure was used with one group of subjects who were trained with a subset of the separable material and then were test with an unfamiliar subset.
staff-www.uni-marburg.de /~lachnit/Abstracts[d].html   (7775 words)

 Leslie Hersh
Binary acid: compound starting with H as the first element combined with a nonmetal; ex.
We can determine the charge on the cation the same way we did with binary compounds (look at the anion, count how many there are, figure out the total negative charge, look at the total positive charge, divide by how many cations, and that gives you the charge per cation).
Binary acid is H combined with one other element, always dissolved in water.
www.delta.edu /ljhersh/chm101/ch_7_notes1104.htm   (2091 words)

 Group: Columns on the periodic table   (Site not responding. Last check: 2007-10-20)
Compounds consisting of just TWO elements; end in -ide.
A single compound is broken down into two or more products.
  atoms of one element replace the atoms of a second element in a compound.
www.stillwater.k12.mn.us /~.SwansonL.staff.sahs/unit3.htm   (599 words)

 PSIgate - Physical Sciences Information Gateway: Search/Browse Results   (Site not responding. Last check: 2007-10-20)
Binary Compounds of Cations with Variable Charges Given Formula, Write the Name The Stock System A binary compound is one made of two different elements.
As indicated in the previous section, all ionic compounds are comprised of a definite ratio of cations and anions.
This ratio of ions within the ionic compound is determined by the oxidation state of the cation and anion.
www.psigate.ac.uk /roads/cgi-bin/search_webcatalogue.pl?term1=cations&limit=0   (988 words)

 Media Portfolio
In a binary acid, hydrogen ion (H+) is the cation to a monatomic anion.
Binary molecular compounds are identified as compounds made when two nonmetal elements bond covalently.
The prefix "hydro" indicates that the acid is a binary acid.
wps.prenhall.com /wps/media/objects/476/488316/ch05.html   (1171 words)

 Honors Chemistry Week 10 Skills Test   (Site not responding. Last check: 2007-10-20)
In a binary compound, the positive element ends with "ide".
The first name in a binary compound name is that of the negative element.
In the binary compound sulfur dioxide, the oxidation number of sulfur is +4.
www.gchs.com /teachers/mhaight/htest11.htm   (86 words)

 Chemical Sciences: Nomenclature: Binary Inorganic Compounds
Whenever two or more compounds of the same two elements are possible, one of two approaches to modifying the name is used.
In the case of sodium chloride, oxidation states are unnecessary because only one binary compound of these two elements is known.
The compound CO is carbon mono oxide, or carbon monoxide; CO
www.psigate.ac.uk /newsite/reference/plambeck/chem1/p01028.htm   (810 words)

 Chemical Sciences: Stoichiometry: Principles of Chemical Nomenclature
A binary compound could have two possible names depending upon the order in which the two element names were written.
The compound KCN is universally called potassium cyanide although it actually is a ternary compound.
The two approaches are the distinguishing of the two or more compounds by the use of oxidation states, called the Stock system, or the specification of the stoichiometry using Greek numerical prefixes.
www.ualberta.ca /~jplambec/che/p101/p01026.htm   (683 words)

 Expert in: Compound Semiconductors, Pure Metals   (Site not responding. Last check: 2007-10-20)
He is familiar with many facets of their growth, melting, doping, fabrication (including orientation control, cutting, and polishing), and characterization.
Expert has 32 years experience in doping of compound semiconductors including dopant choice, efficiency/activation, segregation, compensation, and high-resistivity of narrow-gap materials.
Specializing in narrow-gap compound semiconductors; bill is experience in electrical measurements, IR response, and physical characterization.
www.intota.com /viewbio.asp?bioID=603222&perID=108119   (542 words)

 Learn all about - Step by step -   (Site not responding. Last check: 2007-10-20)
Chemical Formula: A chemical formula is a statement in chemical symbols of the composition of one formula unit of a compound.
Binary compound: A binary compound is composed of two elements.
A compound containing a Polyatomic ion is named in the same way as a binary compound.
www.fcps.k12.va.us /AnnandaleHS/Sadananda/chemformula.htm   (550 words)

 Binary Compounds of Metals with Fixed Charges
A binary compound is one made of two different elements.
The order for names in a binary compound is first the cation, then the anion.
There are other types of binary compounds where you must pay attention to the subscript.
www.chem.hawaii.edu /asato161/binmet.html   (520 words)

 Chemical Nomenclature   (Site not responding. Last check: 2007-10-20)
However, if these compounds are not dissociated in water to form an aqueous solution they are not considered to be, and therefore are not named as acids.
These compounds are composed of two non-metals, so the bond formed between the atoms in the molecule are of a different type than the ionic bonds in the compounds we have named so far.
Like binary acids, these compounds are not named as acids unless they are in aqueous solution, as indicated by the symbol (aq).
courses.cm.utexas.edu /archive/Spring2002/CH301/McDevitt/Nomenclature.htm   (1387 words)

 How to Name Chemical Compounds   (Site not responding. Last check: 2007-10-20)
This is usual type of binary compound compound composed of two nonmetals.
Such a compound is named by using a Greek prefix designating the number of atoms for the elements in the formula.
To write the second part of the compound name: (1) add the Greek prefix for the number of hydrogen to the word "hydrogen" and (2) follow this by the name of the polyatomic ion written after the H in the negative ion of the formula.
www.woodrow.org /teachers/chemistry/links/chem1/NamingComp.html   (629 words)

 To summarize above
Binary compound starting with H, not dissolved in water; hydrogen “root” ide; example HCl is hydrogen chloride
Binary molecular compounds use prefixes to indicate how many of each atom are present; example N
Binary ionic compounds use name of cation (with Roman numeral if needed to differentiate between multiple cations of element) and name of anion; examples:
www.delta.edu /ljhersh/chm101/nameslink.htm   (118 words)

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