Team 1
0
Team 2
0
Teams
Name
Score
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Loading
15
×
How many neutrons are in the nucleus of an atom with an atomic number of 25 and a mass of 56?
31
Oops!
Check
Okay!
Check
10
×
What is the atomic # for Oxygen? Use a periodic table
8
Oops!
Check
Okay!
Check
×
thief
Give points!
5
10
15
20
25
×
rocket
Go to first place!
Okay!
×
shark
Other team loses 20 points!
Okay!
×
lifesaver
Give 20 points!
Oops!
×
seesaw
Swap points!
Oops!
×
shark
Other team loses 25 points!
Okay!
×
fairy
Take points!
5
10
15
20
25
×
baam
Lose 20 points!
Oops!
15
×
What does APE MAN stand for?
Atomic Number = Protons = Electron Mass Number-Atomic Number=Neutrons
Oops!
Check
Okay!
Check
15
×
What is the Mass Number for Oxygen if it has 9 neutrons?
17
Oops!
Check
Okay!
Check
15
×
How many neutrons are in the nucleus of an atom that has a mass number of 36 and an atomic number of 25?
11
Oops!
Check
Okay!
Check
×
thief
Give points!
5
10
15
20
25
×
gift
Win 20 points!
Okay!
×
shark
Other team loses 25 points!
Okay!
×
banana
Go to last place!
Oops!
5
×
protons + neutrons =
mass number
Oops!
Check
Okay!
Check
15
×
What make an atom a neutral atom?
same number of protons and electrons so the charges cancel out
Oops!
Check
Okay!
Check
5
×
Where are the electrons located?
Electron Shells/cloud
Oops!
Check
Okay!
Check
15
×
How many electrons does this element have?
56
Oops!
Check
Okay!
Check
10
×
Use the image to answer the question. If P stands for protons and N stands for neutrons, what is the mass number of this element?
59
Oops!
Check
Okay!
Check
5
×
The identity of an atom is determined by what?
the number of protons
Oops!
Check
Okay!
Check
15
×
Where do you find the atomic number of an atom?
Above the chemical symbol in the periodic cell/ periodic table
Oops!
Check
Okay!
Check
×
seesaw
Swap points!
Oops!
×
shark
Other team loses 15 points!
Okay!
×
gift
Win 25 points!
Okay!
×
thief
Give points!
5
10
15
20
25
×
Restart
Review
Join for Free
;
Your experience on this site will be improved by allowing cookies.
Allow cookies