Slide 19/29/30 Tape in Your Warm up and Complete Justify Your Answer Choice: I -STARTER: Warm up about elements. III- APPLICATION IV –CONNECTIONS: 10/18/11 Justify Your…
Slide 1 Chemical Properties-Changes Slide 2 What physical properties of a substance are related to the potential for the substance to undergo physical change? – TIP If…
Slide 1 Topics: 1.States of Matter 2.Pure Substances 3.Mixtures 4.Physical and Chemical Changes 5.Law of Conservation of Mass Slide 2 Everything that has mass and volume…
Napoleon This is the smallest particle, the building block of matter. This is matter with a composition that is always the same. This is two or more atoms chemically combined…
Ch. 1: Matter and Change Unit 2 Concepts of Matter C.4.A differentiate between physical and chemical changes and properties Physical Changes in Matter A change in a substance…
Physical Change vs Chemical Change vs. Targets: *Understand the difference between physical changes and chemical reactions. *Tell evidence of physical changes and chemical…
Signs of a Signs of a Chemical Change Signs that a New Substance has Formed Deanna Soukup New Color Example: Yellow iodine and white starch react to form a new purple substance…