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Quiz by tt1hollow, created more than 1 year ago

Products from rocks

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gcse

	Created by tt1hollow about 10 years ago

671934

quiz

2016-02-19T07:12:56Z

Chemistry 1a

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Question 1 of 10

How many electrons does oxygen have?

Select one of the following:

Explanation

Question 2 of 10

How many electrons are in the outer shell of Magnesium (Mg)?

Select one of the following:

Explanation

Question 3 of 10

A compound is two or more atoms that have a chemical bond. It is usually hard to separate them once this bond has been formed.

Select one of the following:

True
False

Explanation

Question 4 of 10

Atoms are lost in chemical reactions.

Select one of the following:

True
False

Explanation

Question 5 of 10

Limestone can be used for many different things. Tick all the boxes, limestone is not used to make.

Select one or more of the following:

Buildings
Glass
Water bottles
Computers
Pavements

Explanation

Question 6 of 10

Making things from limestone causes pollution?

Select one of the following:

True
False

Explanation

Question 7 of 10

Nearly all of the elements on the periodic table are non-metals.

Select one of the following:

True
False

Explanation

Question 8 of 10

What is commonly used to extract Iron from it's ore?

Select one of the following:

Blast Furnace
Electrolysis
A hot catalyst

Explanation

Question 9 of 10

What method is used to separate crude oil into different substances?

Select one of the following:

Fractional Distillation
Blast Furnace

Explanation

Question 10 of 10

kerosene is used to make which product?

Select one of the following:

Jet fuel
Car fuel
Train fuel

Explanation

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671934

quiz

2016-02-19T07:12:56Z

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