How many atoms in 6.255 mol of each of the following: (Enter your answer in scientific notation using the correct number of significant figures.) • help: scientific notation format (а) Fe: atoms (Б) Н2: atoms (c) H2SO4: atoms

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Q: `N' H

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Q: The following skeletal oxidation-reduction reaction occurs under acidic conditions. Write the balanc...

A: The reaction given is, => Ni + Sb2O5 → Ni2+ + SbO+  

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Q: What is the purpose of Lucas test? Wh

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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 be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.