#PHYSICAL AND CHEMICAL PROPERTIES AND CHANGES FREE#

NOT SURE WHERE THIS FITS IN YOUR SCHOOL YEAR?Ĭheck out my free chemistry curriculum outline for my suggestions!

#PHYSICAL AND CHEMICAL PROPERTIES AND CHANGES FULL#

Full Year Chemistry Curriculum Bundle - Coming Soon.20 Show What You Know Questions designed for Self Assessment.Full Page Guided Notes for Packets or Binders.Half Page Guided Notes for Interactive Notebooks.28 Powerpoint Slides in two different styles: Whimsical & Classical.We finish with the last 10 Show What You Know Questions. When it comes to chemical changes, we talk about the signs that a chemical reaction has occurred, instead of getting too specific. Then we move on to physical and chemical changes. Typically we take a break and answer 10 of the Show What You Know Questions. Then, we got through some examples of physical and chemical properties. This gives the students a good starting point. I describe properties as adjectives and changes as verbs. This lesson is perfect for a first year high school chemistry class, or physical science class.įor this lesson, we bring out the colored pencils and take it slow. Self assessment questions to ensure students are understanding content and know they may need to ask for help.2 styles of Powerpoint and Google slides to fit your personal style.Two formats of notes - full page and half page - perfect for packets, binders or interactive notebooks.Accurate diagrams, so students don't have to rely on their art skills to learn.Opt to use slides for all students and guided notes only for differentiation.Guided notes that have students listening to you instead of writing notes.

The basic definitions of chemical and physical changes are given below: Chemical Change: It is a process in which chemical bonds are broken or created to make a new substance. These notes work best with colored pencils to help distinguish physical properties such as color, or chemical properties such as ability to rust or corrode. The primary difference between a chemical change and a physical change is what happens to a substance’s composition.

Many times chemical properties are used to find how a substance reacts, whereas physical properties are used to know the physical composition.In this lesson students learn the differences between physical and chemical properties and physical and chemical changes.To identify chemical properties, a matter needs to undergo some chemical reactions, whereas in the case of physical properties it does not need to go under any chemical reaction.Also, chemical properties change the structure material whereas physical properties do not change the structure of the material.PCA of MIR spectra showed that the different BCs became more alike in their molecular characteristics over time. Physical properties change the states of matter without any change in molecular structure, whereas chemical properties change the chemical identity of the substances. In this study, BCs underwent changes in surface chemistry and physical properties due to aging processes although there was no significant decomposition observed.Some important chemical properties are the heat of combustion, reactivity, acidity, flammability and many more. When a matter changes into a different type of matter because of chemical reaction, then it is known as chemical property.

Some important physical properties are electric conductivity, density, colour change and much more. Physical properties describe characteristics of matter rather than change in composition due to chemical reaction.Main Differences Between Physical Properties and Chemical Properties

Physical and chemical properties and changes