Elements and Compounds

All of the materials and substances that we experience are made up of 100 of so __________

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Choose the right elements

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Hydrogen

Oxygen

Carbon

Water

Honey

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Most substances we deal with daily are

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elements

compounds

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A __________ is a chemical combinations of two or more elements

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A compound is

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a single element

a combination of exactly two elements

a combination of two or more elements

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Identify the elements of each compound

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Water is composed of (1) and (2)
Carbon dioxide is composed of (3) and (4)

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oxygen

nitrogen

hydrogen

carbon

helium

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Identify each of these as an element or a compound

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(1) water
(2) alcohol
(3) carbon
(4) hydrogen
(5) aluminum

(c) compound (e) element

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c

e

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All of the materials and substances that we experience are made up of 100 of so __________

Correct Answer

Explanation

Choose the right elements

Correct Answer

Explanation

Most substances we deal with daily are

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Explanation

A __________ is a chemical combinations of two or more elements

Correct Answer

Explanation

A compound is

Correct Answer

Explanation

Identify the elements of each compound

Correct Answer

Explanation

Identify each of these as an element or a compound

Correct Answer

Explanation

Quran Recitation