
CHEMISTRY quiz
Authored by Laasya Burri
Chemistry
8th Grade
Used 1+ times

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8 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the symbol of Krypton ?
KR
kr
Kr
Rk
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the Atomic number of Krypton ?
36
84
48
18
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the Electronic configuration of Krypton
2,8,18,18,8
2,8,8,1
2,8,18,8
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the Electronic configuration of Krypton
2,8,18,18,8
2,8,8,1
2,8,18,8
5.
FILL IN THE BLANK QUESTION
1 min • 1 pt
Krypton's appearance is
(a)
6.
DRAW QUESTION
3 mins • 1 pt
Name this element by seeing the electronic configuration.
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Krypton is used in
Fill balloons
Laser surgeries
LightLighthouse
Toothpaste
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