Draw a model of a Compound? Be creative!!! You may use any combination of the elements below to draw one. Refer to the slides to help you.
2
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Questions 1 & 2
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Question 3
3.
Below is a model of a caffeine molecule, the same molecule that comes in coffee. Some students were discussing if caffeine is a compound or element. Evaluate their responses and tell us who you beleive is the most correct and why?
3 points
Students Answers:
Axel P. - Caffeine is an element because it has all of the same types of atoms in it, just mushed around and stuff.
Sophia - Caffeine is a compound. Based on the picture, we see different types of atoms bonded together, exactly like what you would see in a compound.
Julian Jimenez- Caffeine is compound because all of the atoms that are chemically combined are of the same type. Same type = compound.
Aiyanna - Caffiene is an element because it is the purest form of what it can be.
Sentence Starter: I Agree the most with _______ because
Question 4
4.
Sort the images into the two categories: Molecule of a compound and molecule of an element
Molecule of a Compound
Molecule of an Element
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Question 6 | 00:42
Question 7 | 01:32
Question 8 | 02:16
Question 9 | 03:06
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Question 6
00:42
Question 7
01:32
Question 8
02:16
Question 9
03:06
Question 10
10.
Create
One covalently bonded molecule (different nonmetals bonded together)
One ionic bonded molecule (different metals and nonmetals bonded together)