Chapter 4 Modern Chemistry

Chapter 4 Modern Chemistry

9th - 12th Grade

50 Qs

quiz-placeholder

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Chapter 4 Modern Chemistry

Chapter 4 Modern Chemistry

Assessment

Quiz

Chemistry

9th - 12th Grade

Hard

NGSS
MS-PS1-1, HS-PS1-8, HS-PS1-7

+1

Standards-aligned

Created by

Charles Martinez

FREE Resource

50 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image
Electrons are located outside the nucleus of an atom.
True
False

Tags

NGSS.MS-PS1-1

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image
What is an atomic number?
The number of protons in an element
The number of neutrons in an element
The number of protons and neutrons.
The number of protons and electrons.

Tags

NGSS.MS-PS1-1

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image
What is the atomic number of an element with 12 protons, 13 neutrons and 12 electrons?
12
13
25
24

Tags

NGSS.MS-PS1-1

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image
Changing the number of electrons in an atom results in the formation of :
positive ion only
positive  ion or negative ion
negative ion only
new atom

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image
Changing the number of neutrons in an atom results in the formation of a(an) _______
atom
isotope
anion ( a negative ion)
cation (a positive ion)

Tags

NGSS.MS-PS1-1

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image
How many protons are in an atom of carbon?
12.01
8
6
14

Tags

NGSS.MS-PS1-1

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image
How many electrons does a neutral carbon atom have?
0
2
14
6

Tags

NGSS.MS-PS1-1

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