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fiasKO [112]
4 years ago
6

Question 4

Chemistry
2 answers:
adelina 88 [10]4 years ago
7 0

Answer:

22.29%

Explanation:

Percent yield = experimental yield / theoretical yield * 100

= 12.89 / 57.82 * 100 = 22.29%

zepelin [54]4 years ago
6 0

Answer:

22.29%

Explanation:

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Solution :

A cell that is concentrated is constructed by the same half reaction for the anode as well as he cathode.

We know,

In a standard cell,

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The oxidation half ell reaction :

$Ag(s) \rightarrow Ag^+(aq) + e^- \ E^0= +0.80 \ V$

Thus the complete reaction of the cell is :

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$E^0 $ cell = $E_R - E_L = 0.00  \ \text{volts}$

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Novay_Z [31]
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Explanation:

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(Please correct me if I'm wrong)

5 0
2 years ago
What part of the leaf is responsible for absorbing the sun’s energy?
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Answer:chlorophyll

Explanation:

3 0
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A sample of hydrogen gas collected over water occupied 30.0 mL at 24 °C on a day when the atmospheric pressure was 736 Torr. Wha
givi [52]

Answer:0.026ml

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