Quiz about Atom and Periodic Table Basics

Question 1

What is the number of protons that the element in this image contain?

Accepted Answer

7

Answer

14

Answer

15

Answer

18

Question 2

The first energy level can hold up to how many electrons?

Accepted Answer

2

Answer

8

Answer

4

Answer

5

Question 3

What is the atomic mass of "F"

Accepted Answer

19

Answer

9

Answer

18

Answer

17

Question 4

The positive particles of an atom are

Accepted Answer

protons

Answer

electrons

Answer

positrons

Answer

neutrons

Question 5

The central region of an atom where neutrons and protons are located is called the

Accepted Answer

nucleus

Answer

electron cloud

Answer

core

Answer

center

Question 6

Particles in an atom that are neutral and have no charge are

Accepted Answer

neutrons

Answer

negatrons

Answer

electrons

Answer

protons

Question 7

Which of the following is a negatively charged subatomic particle?

Accepted Answer

Electron

Answer

Proton

Answer

Neutron

Answer

Quark

Question 8

The particles that are found in the nucleus of an atom are

Accepted Answer

protons and neutrons

Answer

neutrons and electrons

Answer

electrons only

Answer

protons and electrons

Question 9

Where are electrons of an atom found?

Accepted Answer

Electron Cloud

Answer

Nucleus

Answer

Some are in the nucleus and some in the electron cloud.

Answer

They are moving everywhere.

Question 10

How many neutrons are in the atom "K"?

Accepted Answer

20

Answer

7

Answer

2

Answer

39

Question 11

What is the number of protons that the element in this image contain?

Accepted Answer

7

Answer

14

Answer

15

Answer

18

Question 12

What are the 3 particles that make-up the atom?

Accepted Answer

protons, neutrons, and electrons

Answer

protons, neutrons, and isotopes

Answer

neutrons, isotopes, and electrons

Answer

positives, negatives, and electrons

Question 13

Which one of these is NOT located in the element square on the Periodic Table?

Accepted Answer

Room Temperature

Answer

Atomic Number

Answer

Atomic Mass

Answer

Chemical Symbol

Question 14

What is the atomic number?

Accepted Answer

the number of protons

Answer

the number of protons and neutrons

Answer

the number of neutrons

Answer

the number of protons and electrons

Question 15

What is the mass number?

Accepted Answer

the number of protons and neutrons

Answer

the number of protons

Answer

the number of neutrons

Answer

the number of protons and electrons

Question 16

Atoms are mostly filled with?

Accepted Answer

empty space

Answer

electrons

Answer

protons

Question 17

How many protons are in Beryllium?

Accepted Answer

4

Answer

9

Answer

5

Answer

2

Question 18

Look at the element from the periodic table. What is this element's atomic number?

Accepted Answer

6

Answer

Carbon

Answer

C

Answer

12.011

Question 19

Why is water NOT on the periodic table?

Accepted Answer

It is a compound, not an element

Answer

It is naturally occuring

Answer

It exists as a solid, a liquid, and a gas

Answer

Its chemical formula doesn't fit

Question 20

The atomic mass of an element tells you what?

Accepted Answer

The number of protons and neutrons.

Answer

The number of electrons.

Answer

The number of protons.

Answer

The number of protons and electrons.

Question 21

The rows (or Periods) on the Periodic Table can be used as a tool that shows you...

Accepted Answer

The number of energy levels (orbitals) of an element.

Answer

The number of valence electrons.

Question 22

What do the columns (or Groups) represent on the Periodic Table?

Accepted Answer

The number of valence electrons an element has.

Answer

The number of orbitals an element has.

Question 23

Which part of the atom is responsible for chemical bonding?

Accepted Answer

Outer/Valence Electrons

Answer

Inner/Core Electrons

Answer

Protons

Answer

Neutrons

Question 24

Something that takes up space and has mass.

Accepted Answer

matter

Answer

volume

Answer

mass

Answer

density

Question 25

How many valence electrons does this atom have?

Accepted Answer

4

Answer

2

Answer

6

Answer

8

Question 26

How many electrons does Boron have?

Accepted Answer

5

Answer

10.811

Question 27

Protons are located in the nucleus of the atom.

A proton has _______________.

Accepted Answer

A positive charge

Answer

No charge

Answer

A negative charge

Question 28

Elements and compounds are always a ___.

Accepted Answer

pure substance

Answer

mixture

Question 29

Mixtures are always ___.

Accepted Answer

mixed

Answer

pure

Answer

compounds

Answer

elements

Question 30

Which one can be found on the periodic table?

Accepted Answer

Element

Answer

Compound

Answer

Mixture

Question 31

True or False: Ice cubes and water are made up of the same atoms (hydrogen and oxygen).

Accepted Answer

True

Answer

False

Question 32

True of False: The atomic weight (the decimal) identifies how many protons and electrons are found in an element.

Accepted Answer

False

Answer

True

Question 33

Which particles are found in the energy rings (levels) surrounding an atom's nucleus?

Accepted Answer

Electrons

Answer

Protons

Answer

Neutrons

Answer

Both protons and electrons

Question 34

Why are electrons never close together?

Accepted Answer

They have negative charges and repel one another.

Answer

They have positive charges and repel one another.

Answer

They have negative charges and attract one another.

Answer

That's just the way it is.

Question 35

The number at the bottom of each square on the periodic table is the ...

Accepted Answer

atomic mass

Answer

atomic number

Answer

chemical symbol

Answer

element name

Question 36

The number at the top of each square on the periodic table is the ...

Accepted Answer

atomic number

Answer

atomic mass

Answer

Chemical Symbol

Answer

Element Name

Question 37

What is the chemical symbol for Lithium?

Accepted Answer

Li

Answer

H

Answer

He

Answer

N

Question 38

The second energy level (orbital) of an atom can hold a maximum of how many electrons?

Accepted Answer

8

Answer

2

Answer

4

Answer

18

Question 39

How do you find the number of neutrons in an atom?

Accepted Answer

Atomic Mass - Atomic Number

Accepted Answer

Atomic Mass - Number of Protons

Answer

Atomic Number - Atomic Mass

Answer

Atomic Mass

Question 40

Jack has a rock. The rock has a mass of 14g and a volume of 2cm³. What is the density of the rock?

Accepted Answer

7 g/cm3

Answer

7 mL

Answer

28 g/cm3

Answer

1/7 g/cm3

Question 41

True or False: The density of a specific type of material never changes.

Accepted Answer

True

Answer

False

Question 42

I have two objects with the same volume but different masses.  Which object will be more dense?

Accepted Answer

The object with more mass.

Answer

The object with less weight.

Answer

The object with more weight.

Answer

The object with less mass.

Question 43

What is the formula for density?

Accepted Answer

density = mass / volume

Answer

density = mass x volume

Answer

density = mass + volume

Answer

density = mass - volume

Question 44

Why do ice cubes float in a  glass of water?

Accepted Answer

the water is more dense than the ice cubes

Answer

the ice cubes are more dense than the water

Answer

the water is more dense than the glass

Answer

the ice is more dense than the glass

Question 45

Will an object with a density of 1.01 g/cm³ float or sink in water?

Accepted Answer

sink

Answer

float

Question 46

What is the density of water?

Accepted Answer

1 g/ml

Answer

0 g/ml

Answer

10 g/ml

Answer

100 g/ml

Question 47

Why do some substances float on water?

Accepted Answer

they are less dense than water

Answer

they are warmer than water

Answer

they are cooler than water

Answer

they are more dense than water

Question 48

Which box has a higher density?

Accepted Answer

Box A

Answer

Box B

Answer

cannot be determined

Answer

they are the same

Question 49

Which liquid is the least dense?

Accepted Answer

oil

Answer

water

Answer

syrup

Answer

plastic bottle

Question 50

What two types of measurements make up DENSITY?

Accepted Answer

Mass and Volume

Answer

Temperature and Mass

Answer

Grams and Centimeters

Answer

Volume and Weight

Question 51

Define the term "mass".

Accepted Answer

The amount of matter in an object.

Answer

Mass/Volume

Answer

Anything that has mass and takes up space

Answer

The amount of space an object occupies.

Question 52

Volume is ...

Accepted Answer

The amount of space an object occupies.

Answer

Mass/Volume

Answer

The amount of matter in an object.

Answer

Anything that has mass and occupies space.

Question 53

Density is...

Accepted Answer

the amount of mass in a given space

Answer

the amount of mass in an object

Answer

the amount of space an object takes up

Answer

the weight of an object

Question 54

Which of these would be correct to put at the end of a density answer?

Accepted Answer

g/ml

Answer

g/cm

Answer

cm3

Answer

g/lb

Question 55

True or False: There are TWO correct units to measure density, g/ml and g/cm³

Accepted Answer

True

Answer

False

Atom and Periodic Table Basics

55 questions

What is the number of protons that the element in this image contain?

The first energy level can hold up to how many electrons?

What is the atomic mass of "F"

The positive particles of an atom are

The central region of an atom where neutrons and protons are located is called the

Particles in an atom that are neutral and have no charge are

Which of the following is a negatively charged subatomic particle?

The particles that are found in the nucleus of an atom are

Where are electrons of an atom found?

How many neutrons are in the atom "K"?

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