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vitfil [10]
3 years ago
14

Willam adds two values following the rules for using significant figures in computations

Chemistry
1 answer:
Aleksandr [31]3 years ago
5 0
Your answer would be, I believe, The same number of decimal places as the least precise values!!!!





Hope that helps!!!
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Answer:

As Per Given Information

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For finding the number of atoms we will use formale

\underline{\boxed{\textbf{\textsf{ Number \: of \: atoms \:  = Given \: moles \:  . Avogadro \: number}}}}

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\sf \twoheadrightarrow \: Number \: of \: atoms \:  = 0.30 \times 6.022 \times  {10}^{  23}    \\  \\ \sf \twoheadrightarrow \: Number \: of \: atoms \:  = \: 1.8066 \times  {10}^{ 23} atoms

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