how many atoms are present in 0.0012 moles of aluminum
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Answered by
2
0.0012x6.023x10^23=7.2276x10^20
Answered by
1
Number of atoms in 1 mole of aluminum = 6.023 * 10^23 atoms
Hence number of atoms in 0.0012 moles of aluminum
= 0.0012 * 6.023 * 10^23 atoms
= 12/ 10^4* 6.023 * 10^23
= 72 * 10^19 atoms
= 7.2* 10^20 atoms.
Hope it's helpful to u.
Hence number of atoms in 0.0012 moles of aluminum
= 0.0012 * 6.023 * 10^23 atoms
= 12/ 10^4* 6.023 * 10^23
= 72 * 10^19 atoms
= 7.2* 10^20 atoms.
Hope it's helpful to u.
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