Covalent Nomenclature

Slides:



Advertisements
Similar presentations
Bell Ringer Draw the Molecule & give the Formula for: – Carbon and 2 Sulfurs – Hydrogen, Oxygen, and Chlorine – Carbon, two Chlorines, 2 Fluorines – Phosphorus,
Advertisements

WRITE THIS ON THE BACK OF YOUR WORKSHEET Directions: Name these compounds. List if they are either ionic or covalent. 1. PBr 3 2. Na 2 SO 4 3. CF 4 Directions:
Nomenclature Continued Chapter 6 Sections 5 and 6.
Covalent Compounds, Formulas and Naming. Covalent Compounds Covalent compounds are compounds formed from 2 or more nonmetals. Examples: H 2 0 (water)
Prefixes for Naming Covalent Bonds. Prefixes Mono - 1 Di - 2 Tri - 3 Tetra - 4 Penta - 5 Hexa - 6 Hepta - 7 Octa - 8 Nona - 9 Deca - 10.
Naming Binary Molecular Compounds
Naming Molecular Compounds Nonmetal + Nonmetal molecules.
Naming Compounds Ionic Compounds Covalent Compounds.
Binary Molecular Compounds
Naming Molecular Compounds
Writing and Naming Binary Molecular Compounds Composed of two anions (binary) Check on periodic table to make sure! Name describes the type and number.
Science 10. Covalent Compounds Covalent compounds are formed between non- metals only Nonmetals combine in more than one ratio therefore we must use prefixes.
Covalent Bonding (Molecular Compounds) I. Characteristics of Molecular Compounds A. Compounds result from the sharing of electrons B. Lower melting points,
Covalent Bonding.  Atoms share electrons  Occurs between two non-metals.
Covalent compounds Sharing of electrons. Chemical Bonds Ionic Bond – Transfer of electron – Exist in a crystal lattice form Covalent Bond – Pairs of electrons.
Type III Binary Compounds
Naming Binary Molecular Compounds 2 elements covalent bond.
Drawing Lewis Dot Structures Covalent compounds 1. Figure valence e- for each atom 2. Draw Lewis Dot Structure 3. Combine atom so each has 8 e- exception.
Molecular Compounds Held together by Covalent bonds. –Between two or more non-metal elements. –Sharing of electrons –Name using prefixes. Subscripts after.
Naming Compounds Unit 2 Chemistry. Covalent Nomenclature What is a covalent bond????
CHEMISTRY PART 11 Covalent Compounds. Remember...  Metals want to lose electrons and non-metals want to gain them.  These are ionic bonds.
Covalent and Acid Naming Chapter 9. Covalent Naming Covalent compounds are compounds with ONLY non-metals. Covalent bonds form by SHARING electrons. 1.Write.
Naming and Formulas for Covalent Compounds Unit 6 – Part II.
Naming Molecules. Naming Molecular Compounds There are several accepted ways to name molecular compounds. Molecules do not have to have empirical (lowest.
In this chapter you will learn about compounds and their names and formulas.
Nomenclature Naming compounds. Ionic Compounds Cation (metal): The name of the element stays the same Anion (non-metal): Change the ending of the element.
Naming Molecular Compounds Covalent Bonding. Names and Formulas Remember covalent bonding occurs between two non- metals There are three rule to naming.
Naming Covalent Compounds Covalent compounds consist of Two non-metals.
Binary Molecular Compounds Nonmetal + Nonmetal. Binary Compounds Containing Two Nonmetals To name these compounds, give the name of the less electronegative.
Binary Molecular Compounds
PREFIXES FOR NON METALLIC COMPOUNDS
Binary Molecular Compounds
Covalent Molecules EQ: How are the chemical formulas and chemical names written for covalent molecules?
Naming Covalent Compounds
Chemical Nomenclature
Unit 6: Nomenclature - Part II
Naming Binary Molecular Compounds
Compound Formulas and Names
Covalent Nomenclature
Today’s goals Learn the naming system for molecules—covalently bonded substances. Memorize the prefixes necessary to describe the number of atoms in each.
How to Name Covalent compounds?
Covalent Nomenclature
Covalent Nomenclature
Molecular Compounds and Nomenclature
Molecular Nomenclature
Covalent Nomenclature
Covalent Compounds and Naming
4.2 Names and Formulas of Compounds
Binary Covalent Compounds
Covalent Compounds Two non-metals.
Chapter 9 Chemical Names and Formulas
Wednesday, November 12, 2014 Objective: Students will be able to write the formula for Type III Compounds. Warm-Up: Identify the following compounds as.
Chemical Formulas and Equations
Binary Compounds Containing Two Nonmetals
BELLWORK 12/07/15 Draw the Lewis Structure for NH3 using lines for the shared electron pairs. Draw the Lewis Structure for CO2 Draw the Lewis Structure.
BELLWORK 12/8/16 On your worksheet, complete the Covalent Compounds Wksht (Page 2)
Naming Covalent/Molecular Compounds
Covalent Compounds: Names & Formulas
Binary Covalent Compounds
Naming Covalent Compounds
Covalent Nomenclature
BINARY MOLECULAR COMPOUNDS
Naming Molecular Compounds
Molecular Compounds and Nomenclature
Molecular Nomenclature
ELEMENT RIDDLES  1.If you get a part in the school play, you will be required to _________ Actinium Iodine 2.What you call dinner for one ______.
Chemical Formulas and Equations
COVALENT COMPOUNDS.
Naming Molecular Compounds
Presentation transcript:

Covalent Nomenclature

Covalent Nomenclature Covalent bonding occurs between… a non-metal & a non-metal To name an covalent compound: prefix*–first non-metal prefix –second non-metal with –ide ending

Covalent Nomenclature Prefixes 1 = mono-* 6 = hexa- 2 = di- 7 = hepta- 3 = tri- 8 = octa- 4 = tetra- 9 = nona- 5 = penta- 10 = deca- *mono- is not used on 1st element in the formula

Covalent Nomenclature For example… CO carbon monoxide CO2 carbon dioxide N2O dinitrogen monoxide N2O4 dinitrogen tetroxide

Covalent Nomenclature To write formulas for a covalent compound, the prefixes indicate the number of atoms of each element in the molecule.

Covalent Nomenclature chlorine monoxide ClO 2. oxygen difluoride OF2 diphosphorous pentoxide P2O5 disulfur dichloride S2Cl2

Feedback: Privacy Policy Feedback
Do Not Sell My Personal Information
About project: SlidePlayer Terms of Service

© 2024 SlidePlayer.com Inc. All rights reserved.