10-07-11-Calculations-v3

# 10-07-11-Calculations-v3 - Calculations Lynn A. Melton...

This preview shows pages 1–6. Sign up to view the full content.

10-07-11 1 Calculations Lynn A. Melton University of Texas at Dallas October 07, 2011

This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document
Naming Compounds (Nomenclature) The goal is to be able to move flawlessly and quickly between the ionic formula/molecular formula and the systematic name /common name . You must both know the systematic rules and how to use them; memorize names and formulas when non- systematic names occur. 10-07-11 2
Ionic Compounds Ionic compounds are electrically neutral. Make sure that the formula requires equal numbers of positive and negative charges. – Al 2 O 3 consists of 2 Al 3+ and 3 O 2- – Al 2 (CO 3 ) 3 consists of 2 Al 3+ and 3 CO 3 2- 10-07-11 3

This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document
Polyatomic Ions • Ammonium, NH 4 + • Hydronium, H 3 O + • Mercury(II), Hg 2 2+ • Acetate, C 2 H 3 O 2 - • Azide, N 3 - • Carbonate, CO 3 2- • Bicarbonate, HCO 3 - Cyanide, CN - Hypochlorite, ClO - • Chlorite, ClO 2 - • Chlorate, ClO 3 - • Perchlorate, ClO 4 - • Sulfate, SO 4 2- • Bisulfate, HSO 4 - • Sulfite, SO 3 2- Thiocyanate, SCN - 10-07-11 4 Memorize!
• Phosphite, PO 3 2- • Phosphate, PO 4 3- Hydrogen Phosphate, HPO 4 2- Dihydrogen phophate, H 2 PO 4 - • Chromate, CrO 4 2- • Dichromate, Cr 2 O 7 2- Hydroxide, OH - • Nitrite, NO 2 - • Nitrate, NO

This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document
This is the end of the preview. Sign up to access the rest of the document.

## This note was uploaded on 10/15/2011 for the course MISC. 101 taught by Professor Multiple during the Spring '11 term at University of Texas at Dallas, Richardson.

### Page1 / 19

10-07-11-Calculations-v3 - Calculations Lynn A. Melton...

This preview shows document pages 1 - 6. Sign up to view the full document.

View Full Document
Ask a homework question - tutors are online