CHEMICAL REACTIONS. Chemical Reactions A chemical reaction is a process in which the physical and chemical properties of the original substances change.
Stoichiometry. Consider : 4NH 3 + 5O 2 6H 2 O + 4NO How many moles of H 2 O are produced if 0.176 mol of O 2 are used? How many moles of NO are produced.
Moles. The following problems refer to FeSO 4. a.Is the compound ionic or molecular? How do you know? b.Calculate the oxidation state of the iron. c.Write.
Oxidation/Reduction Chapter 20. Two Types of Chemical Rxns 1.Exchange of Ions – no change in charge/oxidation numbers – Acid/Base Rxns NaOH + HCl.
Review Jeopardy 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 States of Matter SolutionsStoichiometry.
Predicting Reactions. LiClO 3 ----> A.LiClO + O 3 B.LiCl + O 2 Answer: B. LiCl + O 2.
Chapter 9 Notes Part I Mole to Mole Calculations.
Balancing Equations Law of Conservation of Matter A natural law describing the fact that matter is neither created nor destroyed in any process Simply.
The Guggenheim Museum Bilbao, Spain., October 1997 George Zheng Chen 1. School of Chemical and Environmental Engineering University of Nottingham 2. College.
1 Writing Chemical Equations to Symbolize Chemical Reactions.
Predicting Products of Chemical Reactions Honors Chemistry Ch 10 (Still)
Chapter 3 Chemical Reactions. Chemical Change Evidence Chapter 6.