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Chemical Reactions 5th Grade

Chemical Reactions 5th Grade


NGSS: 5-PS1-4.        Conduct an investigation to determine whether the mixing of two or more substances results in new substances. 

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Identifying Chemical Reactions in 3 Experiments

Source: "Identifying Chemical Reactions in 3 Experiments." YouTube. Dadatschool, 29 Nov. 2011. Web. 30 June 2016. .

Introduction to Chemical Reactions

Introduction to Chemical Reactions

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Source: CK-12. "13.1 Introduction to Chemical Reactions." CK-12 Foundation. CK-12, 20 Apr. 2012. Web. 30 June 2016. .

Chemical Reactions

When two or more different substances are mixed, a new substance with different properties may be formed. No matter what reaction or change in properties occurs, the total weight of the substances does not change.

Mixture Defined

A combination of different substances with different qualities.

Substances Defined

A substances is physical material from which something is made.

Investigation Defined

An investigation is a formal inquiry or systematic study. An inquiry into questionable activities or unfamiliar things.

Chemical Changes: Crash Course

Source: "Chemical Changes: Crash Course Kids #19.2." Youtube. Crash Course Kids, 16 July 2015. Web. 29 June 2016. .