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alex41 [277]
3 years ago
12

Which one of the following would you expect to dissolve in water? limonene sucrose oil atmospheric oxygen none of the above

Chemistry
1 answer:
sdas [7]3 years ago
3 0

-----------sucrose----------------

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How many moles of water are produced from 15 moles of oxygen?
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30 moles

Explanation:

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A smaple of 1cm cuvette gives an absorbance reading of 0.558. if they absorptivity for this sample is 15000l/(mol.cm), what is t
Mazyrski [523]
To solve this problem, we use Beer's Law: A= ε.l.c
A is the absorbance- 0,558
<span>ε is</span> the molar absorptivity- is <span>15000 </span><span><span>L⋅mol-1</span><span>cm-1</span></span>
<span>l is </span>the length of the cuvette- 1 cm
<span>c is</span> the molar concentration

Applying the formula,
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<span />
3 0
3 years ago
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