Reactivity Series and Metal Extraction

Reactivity Series and Metal Extraction

7th Grade

11 Qs

quiz-placeholder

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Reactivity Series and Metal Extraction

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Reactivity Series and Metal Extraction

Reactivity Series and Metal Extraction

Assessment

Quiz

Science

7th Grade

Hard

NGSS
MS-PS1-2, MS-PS1-5

Standards-aligned

Created by

Charles Martinez

FREE Resource

11 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Metal A is more reactive than Metal B. The following displacement reaction takes place.


Metal A + Metal B in compound ---> Metal B + Metal A in compound.


True or False.

True

False

Tags

NGSS.MS-PS1-2

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Acid + Metal --> ?
Salt + Water
Salt + Hydrogen
Salt
Hydrogen

Tags

NGSS.MS-PS1-5

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is an ore?
a solid metal
a rock cantaining a metal combined with other elements
an element
an object used to row a boat

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of these elements is unlikely to be found in the ground in its pure form?

gold

platinum

aluminium

silver

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the removal of oxygen from a substance called?
reduction
extraction
electrolysis
oxidation

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the addition of oxygen to a substance called?
decomposition
reduction
oxidation
extraction

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which element cannot be extracted from its ore by reduction with carbon?
iron
aluminium
copper
lead

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