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Elements and Compounds Review

Authored by WENDY OLIVER

Science

6th Grade

NGSS covered

Used 127+ times

Elements and Compounds Review
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38 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which is the best description of an element?

A substance that cannot be broken down into simpler substances

A collection of atoms that have different abilities when joined together

A man-made mineral

A mixture of substances

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which one is a compound?

Ni

F

Re

NaCl

Tags

NGSS.MS-PS1-1

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

How many different elements are in the compound?

12

3

24

6

Tags

NGSS.MS-PS1-1

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

The place where known elements are represented...

The Periodic Table

Compounds

Chemical Formula

Graph

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

One way to tell how many elements a compound has is to...

multiply the number

count the capital letters

add up all the numbers

count the letters

Tags

NGSS.MS-PS1-1

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A substance that consists of 2 or more different elements is a...

element

data table

symbol

compound

Tags

NGSS.MS-PS1-1

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following represents an element?

H2O

H2

NaCl

CaCO3

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