Physical and Chemical Properties Edition Physical Chemical Properties
- Slides: 21
Physical and Chemical Properties Edition
Physical Chemical Properties Changes 100 100 200 200 300 300 400 400 500 500
What is mass/volume ? The density of an object is calculated in this manner. Row 1, Col 1
What is a chemical change? Characteristics of matter that can be observed when one substance changes into a different substance, such as iron to rust 1, 2
What is physical change? Change in which the identity of a substance does not change 1, 3
What is a physical property? Sameer’s folder is pink. 1, 4
What is ductile? The ability to bend without breaking. 2, 1
What is a Chemical Property? Ry’s Bike Could Rust 2, 2
What is physical property? Characteristics of matter that can be seen through direct observation such as boiling point or melting point 2, 3
What is Solubility? The amount of solute that will dissolve in a solvent at a given temperature and pressure 2, 4
What is boiling point? The temperature at which a substance changes from its liquid state to its gas state through boiling. 3, 1
What is Crystalline? Having the characteristics or structure of crystals (repeating pattern; salt, sugar or diamond) 3, 2
What is a chemical change? Emma burning wood in the camp fire. 3, 3
What is a Chemical Property? Property or characteristic of a substance that is observed in which the chemical composition or identity of the substance is changed. 3, 4
What is viscosity? The resistance of a liquid to flow is called _____? 4, 1
What is a chemical change? Cameron frying a egg. 4, 3
What is a chemical change? Can not be reversed by Physical changes 4, 4
What is a physical change? Yum! Izak removes a loaf of bread hot from the oven. He cuts a slice off the loaf and spreads butter on it. 5, 1
What is a chemical change? Gabe digests lunch. 5, 2
What is a physical change? Annika cutting her hair. 5, 3
What is a Physical Change? Substances often undergo changes that make them have a dramatically different appearance even though the chemical composition of the substance remains unchanged. 5, 4