ecuevas911
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  • 22-11-2019
  • Chemistry
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How many molecules are 9.11×10²³ atoms of Ca(CH3COO)2 step by step​

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dsouzaaww14
dsouzaaww14 dsouzaaww14
  • 22-11-2019

Answer:

5.48422×[tex]10^{47}[/tex] molecules

Explanation:

1 atom has 6.02×10²³ molecules (Avagadro's number)

So, set it up like this:

9.11×10²³atoms ×[tex]\frac{6.022e23 molecules}{1 atom}[/tex]

Hence, multiply to get your answer:

5.48422×[tex]10^{47}[/tex] molecules

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