Which solvent, water or carbon tetrachloride, would you choose to dissolve each of the following? a. KrF2 e. MgF2 b. SF2 f. CH2O c. SO2 g. CH2PCH2 d. CO2
Chapter 1 Week 1 Title and Content Layout with List Methods And Measurement Scientific Method States of Matter What is Chemistry Chemistry is the study of matter and its interaction with other matter and energy also known as (central science) Matter is anything that has mass and occupies space Energy is the ability to do work Scientific Method What are the Scientific Method Steps Ask a question Do background research Construct hypothesis Test with an experiment Analyze Results and Draw Conclusions States of Matter What are the states of matter Solids • Fixed volume • Fixed shape Liquids • Fixed volume • Takes the shape Gas • No fixed volume • No fixed shape Classification of Matter PHYSICAL VS. CHEMICAL PROPERTIES It is physical if