Wednesday 10/15 - MM 1.6
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Last updated 14 days ago
17 questions
MM 1.6 - Nanovision Models of Chromatography
Use the diagram below to answer Questions 1 to 3
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💚 A ______________ is a group with more than one atom
💚 A ______________ is a group with more than one atom
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💚 A ______________ will have one type of molecule in it.
💚 A ______________ will have one type of molecule in it.
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💚 A ______________ will have more than one type of molecule in it.
💚 A ______________ will have more than one type of molecule in it.
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Below are three different models scientists could draw to show water molecules.
What do the three models of water molecules have in common?
All the water molecule models show ______________
Below are three different models scientists could draw to show water molecules.
What do the three models of water molecules have in common?
All the water molecule models show ______________
Preparing to Make Nanovision Models of Chromatography
This model shows sugar and water mixing together.
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💚 Attract - to pull on an object.
Does this model show sugar molecules are attracted to the water molecules?
💚 Attract - to pull on an object.
Does this model show sugar molecules are attracted to the water molecules?
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Explain your answer for Question 5.
The model shows sugar molecules and water molecules are _______________ because _______________
Explain your answer for Question 5.
The model shows sugar molecules and water molecules are _______________ because _______________
MM 1.6 Chromatography Model worksheet
Make a model to show what the dye molecules look like on the chromatography paper
Observing the Nanovision Model - Independent Practice
Use the correct chromatography model to answer the questions below
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💚 Looking at the chromatography strip, which color dye molecules was the MOST attracted to the water molecules?
💚 Looking at the chromatography strip, which color dye molecules was the MOST attracted to the water molecules?
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How do you know? Explain your answer for number 7.
Use evidence you observed (what did you see) from the Chromatography Paper
The chromatography paper shows _______________
How do you know? Explain your answer for number 7.
Use evidence you observed (what did you see) from the Chromatography Paper
The chromatography paper shows _______________
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💚 Looking at the chromatography strip, which color dye molecules was the LEAST attracted to the water molecules?
💚 Looking at the chromatography strip, which color dye molecules was the LEAST attracted to the water molecules?
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How do you know? Explain your answer for number 9.
Use evidence you observed (what did you see) from the Chromatography Paper
The chromatography paper shows _______________
How do you know? Explain your answer for number 9.
Use evidence you observed (what did you see) from the Chromatography Paper
The chromatography paper shows _______________
Criteria for success
- Identify the color dye that had a high attraction to water molecules.
- Identify the position of that color dye on the chromatography paper.
- Identify the color dye that had a low attraction to water molecules.
- Identify the position of that color dye on the chromatography paper.
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💚 How did the model show the level of attraction of molecules?
The ___________ color molecules had a high level of attraction because ___________.
The ___________ color molecules had a low level of attraction because ___________.
💚 How did the model show the level of attraction of molecules?
The ___________ color molecules had a high level of attraction because ___________.
The ___________ color molecules had a low level of attraction because ___________.
Exit Ticket
Use this model to answer questions 12 to 14
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💚 How many colors do you see on Jamie's chromatography paper?
💚 How many colors do you see on Jamie's chromatography paper?
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💚 Is Jamie's food coloring (test mixture) a substance or a mixture?
💚 Is Jamie's food coloring (test mixture) a substance or a mixture?
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💚 How do you know? Explain your answer.
Use evidence (what you see) from the Chromatography model)
Jamie's chromatography paper shows _______________, which means _______________
💚 How do you know? Explain your answer.
Use evidence (what you see) from the Chromatography model)
Jamie's chromatography paper shows _______________, which means _______________
Use this model to answer questions 15 to 17
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💚 How many colors do you see on Raymar's chromatography paper?
💚 How many colors do you see on Raymar's chromatography paper?
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💚 Is Raymar's food coloring (test mixture) a substance or a mixture?
💚 Is Raymar's food coloring (test mixture) a substance or a mixture?
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💚 How do you know? Explain your answer.
Use evidence (what you see) from the Chromatography model)
Raymar's chromatography paper shows _______________, which means _______________
💚 How do you know? Explain your answer.
Use evidence (what you see) from the Chromatography model)
Raymar's chromatography paper shows _______________, which means _______________