CHEMICAL INTERACTIONS INVESTIGATION 2: ELEMENTS. KEY CONCEPTS AN ELEMENT IS A BASIC SUBSTANCE THAT...

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CHEMICAL INTERACTIONS INVESTIGATION 2: ELEMENTS

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KEY CONCEPTS DIFFERENT LOCATIONS IN THE UNIVERSE HAVE DIFFERENT AMOUNTS OF ELEMENTS (EARTH HAS A LOT!) ELEMENTS COMBINE TO MAKE ALL THE SUBSTANCES ON EARTH ALL COMMON MATTER IS MADE OF ELEMENTS

Transcript of CHEMICAL INTERACTIONS INVESTIGATION 2: ELEMENTS. KEY CONCEPTS AN ELEMENT IS A BASIC SUBSTANCE THAT...

Page 1: CHEMICAL INTERACTIONS INVESTIGATION 2: ELEMENTS. KEY CONCEPTS AN ELEMENT IS A BASIC SUBSTANCE THAT CANNOT BE BROKEN INTO SIMPLER SUBSTANCES DURING CHEMICAL.

CHEMICAL INTERACTIONS INVESTIGATION 2: ELEMENTS

Page 2: CHEMICAL INTERACTIONS INVESTIGATION 2: ELEMENTS. KEY CONCEPTS AN ELEMENT IS A BASIC SUBSTANCE THAT CANNOT BE BROKEN INTO SIMPLER SUBSTANCES DURING CHEMICAL.

KEY CONCEPTS

• AN ELEMENT IS A BASIC SUBSTANCE THAT CANNOT BE BROKEN INTO SIMPLER SUBSTANCES DURING CHEMICAL INTERACTIONS.

• GOLD = Au

• THERE ARE 90 NATURALLY OCCURRING ELEMENTS ON EARTH.

• ELEMENTS COMBINE TO MAKE ALL THE SUBSTANCES ON EARTH

• EACH ELEMENT HAS A NAME AND REPRESENTED BY A 1 OR 2 LETTER SYMBOL

Page 3: CHEMICAL INTERACTIONS INVESTIGATION 2: ELEMENTS. KEY CONCEPTS AN ELEMENT IS A BASIC SUBSTANCE THAT CANNOT BE BROKEN INTO SIMPLER SUBSTANCES DURING CHEMICAL.

KEY CONCEPTS

• DIFFERENT LOCATIONS IN THE UNIVERSE HAVE DIFFERENT AMOUNTS OF ELEMENTS (EARTH HAS A LOT!)

• ELEMENTS COMBINE TO MAKE ALL THE SUBSTANCES ON EARTH

• ALL COMMON MATTER IS MADE OF ELEMENTS

Page 4: CHEMICAL INTERACTIONS INVESTIGATION 2: ELEMENTS. KEY CONCEPTS AN ELEMENT IS A BASIC SUBSTANCE THAT CANNOT BE BROKEN INTO SIMPLER SUBSTANCES DURING CHEMICAL.

KEY CONCEPTS

• THE PERIODIC TABLE OF THE ELEMENTS DISPLAYS ALL THE NATURALLY OCCURRING AND SYNTHESIZED ELEMENTS.

• EACH BOX HAS A DIFFERENT ELEMENT.

• ELEMENTS ARE THE BUILDING BLOCKS OF MATTER.

• EVERYTHING ON EARTH THAT HAS MASS & TAKES UP SPACE IS MADE OF COMBINATIONS OF ELEMENTS.


A substance that cannot be broken down into simpler substances is

A substance that cannot be broken down into simpler substances is

Learning to Plan Chemical Syntheses - arXiv to Plan Chemical Syntheses ... In retrosynthesis,targetmoleculesarerecursively transformed into increasingly simpler precursor compounds

Learning to Plan Chemical Syntheses - arXiv to Plan Chemical Syntheses ... In retrosynthesis,targetmoleculesarerecursively transformed into increasingly simpler precursor compounds

Chapter 2: Chemistry. Basic Chemistry 1. Elements Substances that CANNOT be broken down into simpler substances by chemical processes Represented by symbols.

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Take home information from this section includes: - What is an element? - A substance that cannot be broken down into simpler substances by chemical or.

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The Chemistry of Life: Atoms and Molecules =. Pure substances that cannot be broken down into simpler chemical entities by ordinary chemical reactions.

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A chemical reaction in which a compound is broken down (decomposed) into simpler substances.

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What is the name of substances that can not be broken down into simpler substances.

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B. What is everything made of? Element – Substance that can’t be broken down to any simpler substance, e.g. ____________, _____________, ______________.

B. What is everything made of? Element – Substance that can’t be broken down to any simpler substance, e.g. ____________, _____________, ______________.