How many atoms are present in 1 kg of silver (Atomic mass of silver =

1.	How many atoms are present in 1 kg of silver (Atomic mass of silver = 108) 1. 2.03 1023 atoms 2. 5.57 1023 atoms 3. 4.27 10-23 atoms 4. 6.23 1023 atoms
Answer» 2. 5.57 10²³ atoms Moles = 1000/108 = 9.25 No. of atoms = 9.25 x 6.023 x 10²³ ⁼5.571 x 10²⁴ atoms

How many atoms are present in 1 kg of silver (Atomic mass of silver = 108) 1. 2.03 1023 atoms 2. 5.57 1023 atoms 3. 4.27 10-23 atoms 4. 6.23 1023 atoms

Answer»

2. 5.57 10²³ atoms

Moles = 1000/108 = 9.25

No. of atoms = 9.25 x 6.023 x 10²³

⁼5.571 x 10²⁴ atoms

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How many atoms are present in 1 kg of silver (Atomic mass of silver = 108) 1. 2.03 1023 atoms 2. 5.57 1023 atoms 3. 4.27 10-23 atoms 4. 6.23 1023 atoms

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