which of the following represents an element? a.nacl. b.cl2. c. HCl. d.kcl
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Option B is correct.
CL2 is an element while the remaining options are compounds.
Difference between an Element and a Compound
Element:
- A substance that cannot be decomposed by an ordinary chemical process is known as an element.
- It is the simplest form of chemical substance and all matter is composed of it.
- For example, Hydrogen (h), carbon (C), Nitrogen (N), etc.
Compound:
- A substance that is made up of two or more elements chemically combined together is known as a compound.
- When two elements combine chemically, Some of the properties of the individual elements are lost and some new properties are formed.
- For example, H20, CaCl2, NaOH, etc.
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Learn about mixtures
What is mixture ?????
https://brainly.in/question/3346052
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