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telo118 [61]
3 years ago
7

For which of the following prostheses would biocompatibility not be a serious

Chemistry
1 answer:
Nadusha1986 [10]3 years ago
8 0

a hearing aid.

it doesn't get in contact with fluids (like contact lenses) and doesn't get implanted, so it got not much to do with the immune system

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How many liters of carbon dioxide will 0.5 moles of lithium hydroxide (LiOH) absorb?
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Answer : The volume of carbon dioxide will be, 5.6122 L

Solution : Given,

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First we have to calculate the mass of carbon dioxide.

The balanced reaction will be,

2LiOH+CO_2\rightarrow Li_2CO_3+H_2O

From the reaction we conclude that

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So, 0.5 moles of LiOH absorbs \frac{0.5moles}{2moles}\times 44g=11 grams of carbon dioxide

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Volume of carbon dioxide = 5612.24 ml = 5.6122 L      (1 L = 1000 ml)

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