Slide 1 Bonds between atoms are created when electrons are paired up by being transferred or shared. Atoms tend to form bonds that will allow it to obtain a full valence…
CHEMICAL FORMULAS Chemical Formulas A chemical formula provides the clearest and simplest method of designating compounds. It indicates the number and kind of elements present…
Chapter 6 Unit 7 Naming and Formulas Chapter 9-10 Ionic Compounds Ionic compounds are electrically neutral, even though they are composed of charged ions Total positive charge…
Oxidation Numbers Oxidation Numbers An oxidation number is the charge (or the apparent charge) of an element in a formula. H2O Fe +1 -2 0 SO42- +6 -2 NaCl +1 -1 Oxidation…