Reviewer

• Areas of Chemistry

  Physical chemistry

  Organic chemistry

  Inorganic chemistry

  Analytical chemistry

  Biochemistry
• States of Matter

  Solid

  Liquid

  Gas
• Oxidation/reduction reaction

  Exchange of electrons between reaction

  Oxidation - Lose electrons

  Reduction - Gain electrons
• + React with

  --> To form
• Matter

  is anything that has mass and takes up space.
• Physical Chemistry

  is the study of macroscopic properties, atomic properties, and phenomena in chemical systems.
• Organic Chemistry


  It is the study of chemicals containing carbon.
• Inorganic Chemistry


  It is the study of chemicals that, in general, are not primarily based on

  carbon.
• Analytical Chemistry


  It is the study of the composition of matter.
• Biochemistry


  It is the study of chemical processes that occur in living things.
• Pure substance


  It is any matter that has a fixed chemical composition and characteristic

  properties.
• Mixtures


  It consists of two or more pure substances that retain their individual identities.
• Elements


  It is a fundamental substance that cannot be separated into simpler substance
• Compounds


  It can be separated into simpler substance because it composed two or more

  elements.
• Homogeneous mixtures


  It is a type of mixture having a uniform composition and properties.
• Heterogeneous mixtures


  It is a type of mixture having a not uniform composition and

  properties.
• Physical properties


  It can be measure without changing the composition of the sample
• Solid


  It has definite shape and definite volume.
• Chemical properties


  It describe the characteristic ability of a substance to react to form new

  substances.
• Liquid


  It has no definite shape but definite in volume.
• Gas


  It has no definite shape and no definite volume.
• Decomposition reaction


  A reaction in which a single compound undergoes a reaction that

  produces two or more simpler substances.
• Double Replacement reaction


  A reaction in which the ions of two compounds exchange

  places in an aqueous solution to form two new compounds
• Synthesis reaction


  A reaction in which two or more substances combine to form a new

  compound.
• Chemistry


  It is the study of matter, what it consists of, what its properties are, and how it

  changes.
• Organic Chemistry


  It is the study of chemicals containing carbon.
• Chemical reaction


  Are concerned with breaking old bonds to create new bonds.
• products.


  The substances produced after a chemical change
• reactants.


  the atoms and molecules that interact with each other or undergo

  chemical change
• Chemical Equation


  It is a shorthand method of writing a chemical reaction.
• Hydrocarbons


  Organic compounds that contain only carbon and hydrogen.
• Single Replacement reaction


  A reaction in which one element replaces a similar element in a

  compound.
• Stoichiometry


  It is the quantitative relation between the number of moles and mass of various products and reactants in a chemical reaction.