Calculate the number of total atoms in 195 grams of Ni(OH)2. Use 6.022

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Calculate the number of total atoms in 195 grams of Ni(OH)2. Use 6.022×1023 mol−1 for Avogadro's number. Report your answer in scientific notation using the multiplication symbol, ×, not the letter x. Your answer should have three significant figures. Provide your answer below: atoms

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Calculate the number of total atoms in 195 grams of

N i (O H)_{2}

Use $6.022 \times 10^{23} {m o l}^{- 1}$ for Avogadro's number.
Report your answer in scientific notation using the multiplication symbol, $\times$ , not the letter $x$ .
Your answer should have three significant figures.