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marusya05 [52]
3 years ago
9

How many moles are equal to 7.62 x 1025 molecules lithium hydroxide​

Chemistry
1 answer:
ycow [4]3 years ago
8 0

No of moles:-

\\ \tt\longmapsto \dfrac{No\:of\:atoms}{Avagadro's\; number}

\\ \tt\longmapsto \dfrac{7.62(10^{25})}{6.022(10^{23})}

\\ \tt\longmapsto 126.5mol

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When na and s undergo a combination reaction, what is the chemical formula of the product?
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1. A 225-L barrel of white wine has an initial free SO2 concentration of 22 ppm and a pH of 3.70. How much SO2 (in grams) should
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Answer:

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Explanation:

Given:

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Now,

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Explanation:

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natta225 [31]
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