Answer:a formula giving the number of atoms of each of the elements present in one molecule of a specific compound.
Explanation:
Answer:
Samarium
Explanation:
The element Sm describe is called Samarium. This element has unique sets of properties that makes it very unique and distinct.
The lanthanides are found in the f-block on the periodic table of elements.
This element is a moderately hard silvery metal that readily oxidizes in air. It assumes an oxidation state of +3. The element has an atomic number of 62
I think C. Mutualism.
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In a liquid, particles are close together but can move in any direction. They won't keep a definite shape like solids do.
Options if it’s true or false true
