Is calcium an element or a compound?
Understand the Problem
The question is asking whether calcium is classified as an element or a compound. The distinction between an element and a compound is important in chemistry, as elements are pure substances that cannot be broken down into simpler substances, while compounds are composed of two or more elements chemically bonded together.
Answer
Calcium is an element.
The final answer is that calcium is an element.
Answer for screen readers
The final answer is that calcium is an element.
More Information
Calcium, with the symbol Ca and atomic number 20, is classified as an alkaline earth metal and is the fifth most abundant element in the earth's crust.
Sources
- Calcium - Element information, properties and uses | Periodic Table - rsc.org
- Calcium - Wikipedia - en.wikipedia.org
- Calcium | Definition, Properties, & Compounds - Britannica - britannica.com
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