Search Header Logo

Jumpstart Test - Part 2

Authored by T Walters

Science

8th Grade

NGSS covered

Used 2+ times

Jumpstart Test - Part 2
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

45 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which best describes an element?

It is the simplest form of matter

It can be changed into a compound

It can be broken down into simpler mixtures

It is composed of more that one type of matter

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

The table shows several minerals on Earth’s crust. Based on the information in the table, which of the following best classifies graphite?

mixture

compound

element

alloy

Tags

NGSS.MS-PS1-1

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which subatomic particles determine the weight of an atom?

Proton

Electron

Electrons and Neutrons

Protons and Neutrons

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Hydrogen peroxide (H2O2) and water (H2O) both contain hydrogen atoms and oxygen atoms. Why are they different compounds?

Hydrogen peroxide contains two more oxygen atoms than water

Hydrogen peroxide contains one more oxygen atom than water

Hydrogen peroxide contain one less oxygen atom than water

Hydrogen peroxide and water contain the same number of hydrogen atoms

Tags

NGSS.MS-PS1-1

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A way to show the number and type of elements (atoms) in a molecule or compound with a combination of symbols and numbers.

Physical change

Chemical Change

Chemical Formula

Physical Formula

Tags

NGSS.MS-PS1-1

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Why are the noble gases such as helium and neon grouped together in the periodic table?

They are nonreactive gases

They are highly reactive

They are dangerous gases when combined with water

They are liquid at room temperature and have high boiling points

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following is a physical change

Car rusting

Frying an egg

Baking a cake

Mixing cookie dough

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?