Understanding Atomic Structure and Ions

Understanding Atomic Structure and Ions

10th Grade

15 Qs

quiz-placeholder

Similar activities

Atomic Structure Quiz

Atomic Structure Quiz

10th Grade

10 Qs

Atoms and Ions

Atoms and Ions

10th - 12th Grade

15 Qs

U2 Parts of an Atom

U2 Parts of an Atom

9th - 12th Grade

13 Qs

Chemistry Semester 1 Review

Chemistry Semester 1 Review

9th - 12th Grade

20 Qs

Atomic Structure

Atomic Structure

10th - 11th Grade

20 Qs

Atoms & Isotopes

Atoms & Isotopes

9th - 12th Grade

10 Qs

Atomic Number and Mass

Atomic Number and Mass

9th - 12th Grade

15 Qs

Atoms/Ions/Isotopes

Atoms/Ions/Isotopes

10th Grade

20 Qs

Understanding Atomic Structure and Ions

Understanding Atomic Structure and Ions

Assessment

Quiz

Chemistry

10th Grade

Medium

Created by

Rosemary Matthews

Used 5+ times

FREE Resource

15 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the atomic number of an element?

The number of neutrons in the nucleus

The number of protons in the nucleus

The total number of protons and neutrons

The number of electrons in the atom

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How do you calculate the mass number of an atom?

Atomic number + number of electrons

Number of protons + number of electrons

Atomic number + number of neutrons

Number of neutrons + number of electrons

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

If an atom has 15 protons and 16 neutrons, what is its mass number?

15

16

31

29

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In a neutral atom, the number of protons is equal to the number of:

Neutrons

Electrons

Ions

Nuclei

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the charge of an ion with 12 protons and 10 electrons?

+2

-2

+1

-1

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following represents the number of neutrons in an atom with a mass number of 40 and an atomic number of 18?

18

22

40

58

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the symbol for an aluminium atom with 13 protons and 14 neutrons?

Create a free account and access millions of resources

Create resources
Host any resource
Get auto-graded reports
or continue with
Microsoft
Apple
Others
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?