Chemistry
Chemistry
10th Edition
ISBN: 9781305957404
Author: Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher: Cengage Learning
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Mole Concept
Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can b…
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  1. How many atoms are there in 2.5 moles of C4H10O2?
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To find the number of atoms in 2.5 moles of C4H10O2, we need to use Avogadro's number, which is the number of atoms, ions, or molecules in one mole of the substance. The number is approximately equal to 6.022 x 1023 particles per mole.

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