Search Header Logo
Understanding the Periodic Table

Understanding the Periodic Table

Assessment

Interactive Video

Chemistry

9th - 10th Grade

Practice Problem

Hard

Created by

Nancy Jackson

FREE Resource

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is one of the primary roles of the periodic table in science?

To provide a history of physics

To serve as a scientific roadmap

To organize biological species

To list all known chemical reactions

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Who is credited with the first recognition of the periodic repetition in element properties?

John Newlands

Julius Lothar Meyer

Dmitry Mendeleev

Alexandre de Chanchois

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What was Dmitry Mendeleev's unique contribution to the periodic table?

He arranged elements alphabetically

He used musical scales to organize elements

He left gaps for undiscovered elements

He grouped elements by color

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What determines an element's position on the periodic table?

Its color

Its atomic structure

Its melting point

Its density

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which block of the periodic table contains elements with valence electrons in s subshells?

d block

s block

p block

f block

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is a common property of alkali metals when they react with water?

They emit light

They become colorless

They produce hydrogen gas

They form a solid

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which alkali metal reaction is the most vigorous?

Lithium

Sodium

Potassium

Calcium

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?