Substances can be classified as elements, mixtures or compounds - Junior Cycle Science - Question d - 2018
Question d
Substances can be classified as elements, mixtures or compounds.
(i) What is an element?
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(ii) Describe ... show full transcript
Worked Solution & Example Answer:Substances can be classified as elements, mixtures or compounds - Junior Cycle Science - Question d - 2018
Step 1
What is an element?
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Answer
An element is defined as the simplest form of a substance. It is a fundamental building block of matter that cannot be broken down into simpler substances. Each element is made up of only one type of atom, which defines its chemical properties.
Step 2
Describe one difference between a mixture and a compound.
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Answer
One key difference between a mixture and a compound is that a mixture is composed of two or more substances that are physically combined, and can be easily separated. In contrast, a compound is a chemical combination of elements, forming a new substance that cannot be easily separated into its original components.
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