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hoa [83]
3 years ago
14

Smita is expetimenting with how a paper airplane's shape affects the

Biology
2 answers:
Ugo [173]3 years ago
6 0

Answer:

Its D

Explanation:

Anettt [7]3 years ago
3 0

Answer:

i really don't know this is my question too

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2 years ago
Concentration cell based on the Ni2 -Ni cell reaction.
Alex73 [517]

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Explanation:

The missing diagram contained in this question is first attached in the image below.

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From the information provided:

In this instance, the ions tend to move first from cathode to anode in terms of raising the concentration of Ni(2+) at the anode, resulting in the development of a dead cell. The initial concentration of [Ni(2+)] in the anode solution is 1.00 × 10⁻³ M, which gradually increases to 0.5 M, during which both the cathode and the anode possess the same concentration at the same point.

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