Least to greatest 2.62,2 2/5, 26.8%, 2.26%,271%
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Hope this helps! :D
2.50
26.8% - .268
2.26% - .0226
271% - 2.71
Converting a Percent to a Decimal is by dividing by 100.
so your answer would be
2.26%, 26.8%, 2.50, 2.62, 271%
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A rock made out of shells and corals cemented together is called a limestone.
A rock is a naturally occurring solid substance composed of one or more minerals or mineraloids.
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) in the form of the mineral calcite.
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Answer:
Explanation:
The atomic radius of a chemical element is a measure of the size of its atoms, usually the mean or typical distance from the center of the nucleus to the boundary of the surrounding shells of electrons. Since the boundary is not a well-defined physical entity, there are various non-equivalent definitions of atomic radius. Three widely used definitions of atomic radius are: Van der Waals radius, ionic radius, and covalent radius.
b. 44.0 g
c. 66.0 g
d. 92.4 g
Answers
1 mole ------- 44.0 g
2.1 mole ----- > ?
g = 44.0 * 2.1 / 1
g = 92.4 / 1
= 92.4 g
answer d
hope this helps!
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