What is the mass of 6 atom(s) of copper in grams? July 21, 2021 by Mít Mít What is the mass of 6 atom(s) of copper in grams?
Answer: 6.33×10¯²² g Explanation: From the question given above, the following data were obtained: Number of atoms = 6 atoms Mass of copper (Cu) =? From Avogadro’s hypothesis, we understood that: 6.02×10²³ atoms = 1 mole of Cu But 1 mole of Cu = 63.5 g Thus, 6.02×10²³ atoms = 63.5 g of Cu Finally, we shall determine the mass of 6 atoms of copper. This can be obtained as illustrated below: 6.02×10²³ atoms = 63.5 g of Cu Therefore, 6 atoms = (6 × 63.5) / 6.02×10²³ 6 atoms = 6.33×10¯²² g of Cu Therefore, the mass of 6 atoms of copper is 6.33×10¯²² g. Reply
Answer:
6.33×10¯²² g
Explanation:
From the question given above, the following data were obtained:
Number of atoms = 6 atoms
Mass of copper (Cu) =?
From Avogadro’s hypothesis, we understood that:
6.02×10²³ atoms = 1 mole of Cu
But 1 mole of Cu = 63.5 g
Thus,
6.02×10²³ atoms = 63.5 g of Cu
Finally, we shall determine the mass of 6 atoms of copper. This can be obtained as illustrated below:
6.02×10²³ atoms = 63.5 g of Cu
Therefore,
6 atoms = (6 × 63.5) / 6.02×10²³
6 atoms = 6.33×10¯²² g of Cu
Therefore, the mass of 6 atoms of copper is 6.33×10¯²² g.