Ionic and covalent
Found 6 free book(s)Naming Ionic Compounds – Answer Key
siemianowski.weebly.comNaming Mixed Ionic and Covalent - Answers Name the following compounds. Remember, they may be either ionic or covalent compounds, so make sure you use the right naming method! 1) NaF sodium fluoride 2) NF 3 nitrogen trifluoride 3) Li 2O lithium oxide 4) Al 2S 3 aluminum sulfide 5) MgSO 4 magnesium sulfate 6) SiH 4 silicon tetrahydride 7) KNO 3 ...
Chemical Bonding
www.smallscalechemistry.colostate.eduIonic bonds occur between metals and nonmetals when there is a large difference in electronegativity. Ionic Bonding In COVALENT BONDING the valence electrons are shared as pairs between the bonded atoms. Pure covalent bonding only occurs when two nonmetal atoms of the same kind bind to each other. When two
Oxidation Numbers: Rules
www.chem.tamu.eduCovalent and ionic bonding represent two extremes: In pure nonpolar covalent bonds electrons are equally shared by the atoms In pure electrostatic ionic bonds electrons are completely transferred from one atom to the other Most compounds fall somewhere between these two …
Ionic and Covalent Compounds Name: KEY
ch301.cm.utexas.eduIonic and Covalent Compounds Name: KEY!! 1. We differentiate between two types of compounds: IONIC and COVALENT. ! 2. Ammonia, NH3 is a COMPOUND while nitrogen and hydrogen are _ELEMENTS_. ! 3. In general, molecular compounds form when NONMETALS_combine together. ! 4. In general, ionic compounds form when _METALS & …
Ionic and Covalent Bonds
www.wsfcs.k12.nc.usInstructions: Classify the following properties as either Ionic or Covalent compounds. Write ionic or covalent on the space before each property. _____ 4. Atoms share electrons to become stable. _____ 5. High melting and boiling points _____ 6. Conduct electricity when melted _____ 7. Usually occurs between non-metals. ...
COVALENT - chemunlimited.com
chemunlimited.comCOVALENT COMPOUNDS Covalent compounds are made from two non-metals and so don’t follow the normal ionic rules. You can tell if a compound is covalent because it has prefixes modifying the species names. These species tell you exactly how many atoms are in the covalent compound. The prefixes are 1 = mono 2 = di 3 = tri