CHEMISTRY  quiz

CHEMISTRY quiz

8th Grade

8 Qs

quiz-placeholder

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CHEMISTRY  quiz

CHEMISTRY quiz

Assessment

Quiz

Chemistry

8th Grade

Practice Problem

Medium

Created by

Laasya Burri

Used 1+ times

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8 questions

Show all answers

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

6.

DRAW QUESTION

3 mins • 1 pt

Name this element by seeing the electronic configuration.

Media Image

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Krypton is used in

Fill balloons

Laser surgeries

LightLighthouse

Toothpaste

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