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2. How many Cu atoms have a mass of 4.500x10^5 amu? ​
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2. How many Cu atoms have a mass of 4.500x10^5 amu? ​

User Intellion
by
8.1k points

1 Answer

10 votes

Answer:

63.55

Step-by-step explanation:

4.500 x 10^5 amu x 1 Cu atom / 63.55 amu = 7081 Cu Atom

Cu 1 x 63.55 = 63.55

User Cjskywalker
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7.3k points
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