Physical Chemical Properties Changes Properties Physical or Chemical

Physical & Chemical Properties & Changes

Properties

Physical or Chemical Property? Blue Color physical Density physical Flammability chemical Solubility physical

Physical or Chemical Property? Reacts with acid to from H 2 chemical Supports combustion chemical Sour Taste physical Melting Point physical

Physical or Chemical Property? Reacts with water to form a gas chemical Reacts with a base to form water chemical Hardness physical Boiling Point physical

Physical or Chemical Property? Can neutralize a base chemical Luster physical Odor physical #####

Change

Physical or Chemical Change? Sodium Hydroxide dissolves in water. Physical Hydrochloric acid reacts with potassium hydroxide to produce a salt, water, and heat. Chemical

Physical or Chemical Change? A pellet of sodium is sliced in 2. Physical Water is heated and changed to steam. Physical Potassium Chlorate decomposes to potassium chloride and oxygen Chemical

Physical or Chemical Change? Iron rusts. Chemical Sodium catches fire. Chemical Evaporation Physical

Physical or Chemical Change? Ice melting Physical Milk souring Chemical Sugar dissolving in water Physical

Physical or Chemical Change? Wood rotting Chemical Pancakes cooking Chemical Grass growing Chemical

Physical or Chemical Change? A tire being inflated with air Physical Food being digested Chemical Water being absorbed by a paper towel Physical #####

Classifying Matter Pure Substance Element Compound Mixture Homogeneous Heterogeneous

Material Salt Block of Iron Pepsi Ice Mercury in a thermometer Pure Subs. Mixture Elem Comp Hom Het

Material Pure Subs. Mixture Elem Comp Hom Het Salt Block of Iron Pepsi Ice Mercury in a thermometer

Material Vinegar & Oil Copper wire Air Rust Brass Pure Subs. Mixture Elem Comp Hom Het

Material Pure Subs. Mixture Elem Comp Hom Het Vinegar & Oil Copper wire Air Rust Brass

Material Aluminum foil Homogenized milk Sugar water Muddy water Pure Subs. Mixture Elem Comp Hom Het

Material Aluminum foil Homogenized milk Sugar water Muddy water Pure Subs. Mixture Elem Comp Hom Het

Material Neon gas in a sign Piece of granite Wood Gasoline Tap water Distilled water Pure Subs. Mixture Elem Comp Hom Het

Material Neon gas in a sign Pure Subs. Mixture Elem Comp Hom Het Piece of granite Wood Gasoline Tap water Distilled water