Chapter 10 Chemical Reactions. An equation Describes a reaction Must be balanced to follow the Law of Conservation of Mass Can only be balanced by changing.
BALANCING EQUATIONS & CHEMICAL REACTIONS Evidence of Chemical Change Changes in Energy (E) Release of E as heat Release of E as light Production of sound.
1 Chapter 7 Chemical Reactions. 2 All chemical reactions l have two parts l Reactants - the substances you start with l Products- the substances you end.
1 Chapter 7 Chemical Quantities Charles Page High School Dr. Stephen L. Cotton.
Chemistry of Life. Matter Anything that has mass and takes up space. 3 types of matter: a). Solid b). Liquid c). Gas.
Chapter 15 Applications of Aqueous Equilibrium. The Common Ion Effect The Common Ion effect is when a weak acid is added to a salt which contains the.
Additional Aspects of Aqueous Equilibria. Reaction of Weak Bases with Water The base reacts with water, producing its conjugate acid and hydroxide ion:
COMMON ION EFFECT. COMMON ION an ion common with one in a system at equilibrium which places a stress on the equilibrium Common Ion Common Ion.
1 Chapter 11 Chemical Reactions. 2 All chemical reactions l have two parts l Reactants - the substances you start with l Products- the substances you.
How Do We Make Compounds?. What is inside the atom? Atom: made of subatomic particles Proton (+) = atomic # : determines the identity of the element Neutron.
Water and Aqueous Systems Chapter 17. Objectives 1.Describe the hydrogen bonding that occurs in water 2.Explain the high surface tension and low vapor.
Reactions and Solution Stoichiometry. Types of Reactions Combination (Synthesis) Decomposition Combustion Single Replacement Double Replacement (Metathesis)
