how many atoms are there in 1.25 mole of zinc
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Answer:
To find the number of moles of Zn, we divide the given amount of Zn by the molar mass of Zn. Hence, 1.34 g of Zn contains 0.020 moles of Zinc.
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Answer:
- Avogadro’s number of particles is approximately 6.022 x 10²³.
- 1.25 moles of zinc contains= 1.25 x 6.022 x 10²³
= 7.5275 x 10²³ atoms of zinc.
Explanation:
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