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Intro to Chemistry
By Rachel Cleary
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Last updated almost 4 years ago
8 questions
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Question 1
1.
What is the title of this model?
Question 2
2.
How many columns are there?
9
7
18
20
Question 3
3.
Find Boron (B). What is the atomic number of boron? (The number above the B)
Question 4
4.
Fill in the atomic number (at the top) and the atomic mass (at the bottom) for Boron.
visibility
View drawing
Question 5
5.
What element has the atomic number of 30?
Question 6
6.
Which Symbols are real and which are made up? Sort them below.
He
Ha
Rb
Ri
L
F
K
Real
Not Real
Question 7
7.
Put the elements in order from smallest atomic number to largest atomic number. (Smallest at the top)
F (Fluorine)
P (Phosphorus)
Mg (Magnesium)
Ar (Argon)
N (Nitrogen)
Li (Lithium)
Question 8
8.
Make up a word ONLY using real elements that describes you. Explain why you chose that word.
Ex.
Te Ac H
I chose the word teach because I love to teach!
-
S As S Y -
I chose the word Sassy because I am very sarcastic and sassy!