1. 1. Which of the following is an example of a physical change? A. dissolving salt into water B. hard-boiling an egg C. burning wood into charcoal D. rusting iron 2. Which…
Slide 1 Properties of Matter Review CPE 2011 Slide 2 2.1 What Is Matter? Slide 3 The smallest unit of an element that maintains the properties of that element is a(n) :10…
Slide 1 Objective I can write balanced equations describing chemical reactions using the law of conservation of matter Slide 2 Slide 3 What do all of these have in common?…
States of Matter Properties of Matter Physical Properties of Matter any property that can be observed without transforming the substance into another substance States of…
Slide 1 Observing Changes In Matter Todayâs Objective: Investigate and describe properties of materials. First⦠Letâs Review Types of solutions- different substances…
Standard Grade Chemistry Topic 12 - Corrosion Corrosion Corrosion is the changing of the surface of the metal from an element into a compound. This natural change of metals…