Log in
Sign up for FREE
arrow_back
Library
13B.As- Form
By Caleb Guesno
star
star
star
star
star
Share
share
Last updated about 5 years ago
15 questions
Add this activity
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Question 1
1.
The following are questions from today's and yesterday's lecture. I recommend you use your slides to help you through it.
Got it
Yes sir
ok
Thank you
Question 2
2.
The atomic number is
the number of protons
in an elements nucleus. How many protons does Potassium have based on the picture below?
39.098
19
12
Question 3
3.
Below is the correct element square for tin. Why does tin have an element symbol of
Sn
?
Briant: Sn is used to represent tin because it has to do with the original name for tin in the greek or latin or some other language
Grecia: Sn stands for the amount of energy tin has.
Valfre: Tin is secretly working for as an underground agent in russia under the alias of Sn
Question 4
4.
What is the
atomic mass
for palladium?
106
105
107
46
Question 5
5.
Below is the element square for an element Mr. Guesno just made chickenium. But Mr. Guesno incorrectly labled the element symbol as
cH
Help Mr. Guesno re-write
cH
in the correct way that it should appear in the element square.
Question 6
6.
Below is the element square for francium. But the designer of this element square incorrectly labled the element symbol as
fr
Re-write
fr
in the correct way that it should appear in the element square.
Question 7
7.
What is the
atomic mass
of magnesium (Mg)?
24
12
Question 8
8.
How many neutrons
are there in fluorine (F)?
Hint:
9
10
19
Question 9
9.
How many neutrons
are there in Fake Element y (Fyy)?
Hint:
11
21
Question 11
11.
How many neutrons
are there in Fake Element x (Fxx)?
Hint:
26
15
37
11
Question 12
12.
How many neutrons
are there in Fake Element z (Fzz)?
Hint:
Answer starter: Neutrons = _____
Question 13
13.
Using the periodic table above, which element has
only 10 protons
?
Neon
Potassium
Rutherfordium
Sodium
Question 14
14.
Using the periodic table above,
if you added 4 protons
to the
nucleus of Oxygen
what would the element become?
Magnesium
Nitrogen
Boron
Osmium
Question 15
15.
Using the periodic table above, which element has
only 6 neutrons
?
Lithium
Osmium
Nitrogen
Boron