investigation 2 2 vocab

Warm-up January 11

Use your periodic table to answer the following periodic table puns

• Superman’s weakness

• Proud to be an

• What a dog does with a bone

Calcium Carbonate Calcium, carbon, oxygen

Sodium Carbonate Sodium, carbon, oxygen

Sodium Bicarbonate Sodium, hydrogen, carbon, oxygen

Magnesium Sulfate Magnesium, sulfur, oxygen

Calcium Chloride Calcium, chlorine

Sodium Chloride Sodium, chlorine

Ascorbic Acid Carbon, hydrogen, oxygen

Citric Acid Carbon, hydrogen, oxygen

Sucrose Carbon, hydrogen, oxygen

What is an element?

A fundamental substance that cannot be broken into simpler substances during chemical

interactions

Examples: Carbon (C), Oxygen (O), Cobalt (Co)

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How are matter and elements related?

All matter is made of elements. Elements combine to make all

forms of matter on Earth

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SUBSTANCE

A form of matter that is different from every

other form of matter

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CHEMICAL REACTIONCHEMICAL REACTION

The change that occurs when

substances are mixed. New substances form during reactions.

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MATTERMATTERAnything that has

mass and takes up

space.

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ELEMENTELEMENTFundamental

substance that can’t be broken

into simpler substances by

chemical or physical

processes

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Reflection Page 10

Creatively explain the connections between the vocabulary terms:

•Substance•Chemical reaction

• Element• Matter