How many atoms are in 143 g of calcium?
Question:
How many atoms are in 143 g of calcium?
Mole:
The mole is a unit that expresses the number of atoms, molecules, or others equal to {eq}6.6.02214076 \times 10^{23} {/eq} which is also called Avogadro's number. The mole is similar to a dozen, when a person says one dozen roses, the person means twelve roses. So a mole of atoms or a mole is equal to {eq}6.02214076 \times 10^{23} {/eq} of atoms.
Answer and Explanation: 1
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View this answerTo find the number of atoms in 143 grams of calcium, look at the molar mass of calcium in the periodic table which is equal to {eq}40.08 \ \dfrac...
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Chapter 4 / Lesson 8Learn how to convert grams to moles and moles to grams, including the formula to convert grams to moles. See examples of how to find moles from grams.