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lutik1710 [3]
2 years ago
11

Explain why copper has a high thermal conductivity.

Chemistry
1 answer:
Katarina [22]2 years ago
7 0

Explanation:

So copper is a lattice of positive copper ions with free electrons moving between them. 

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Based on the Periodic Table, classify the element produced by this nuclear reaction as
yarga [219]
The element produced by this nuclear reaction, I believe would be a metal.
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3 years ago
Which is the correct rate law for the overall reaction
Leviafan [203]

Answer:

The sum of each elementary step in a reaction mechanism must yield the overall reaction equation. The rate law of the rate determining step must agree with the experimentally determined law.

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3 years ago
4. After reaching the final titration endpoint the solution will be cloudy white. As time goes on the solution will turn back to
AlexFokin [52]

Answer: hello some part of your question is missing below is the missing part

In an experiment to determine the % of ascorbic acid in Vitamin C Tablets by Titration with Potassium Bromate,

answer:

Oxidation half reaction of Vitamin C

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3 0
3 years ago
Using the following reaction:
Romashka-Z-Leto [24]

Answer:

Mn is the oxidizing agent.

N is the reducing agent.

Explanation:

Hello!

In this case, according to the undergoing chemical reaction, it is seen that the manganese in KMnO4 has an oxidation state of 7+, in MnSO4 of 2+ and nitrogen in KNO2 is 3+ and in KNO3 is 5+; thus we have the following half-reactions:

Mn^{7+}+5e^-\rightarrow Mn^{2+}\\\\N^{3+}\rightarrow N^{5+}+2e^-

Thus, since manganese is undergoing a decrease in the oxidation state, we infer it is the oxidizing agent whereas nitrogen, undergoing an increase in the oxidation state is the reducing agent.

Best regards!

5 0
3 years ago
An example of a pure metal with a hexagonal close-packed arrangement is
Degger [83]
Zinc is an example of a pure metal with a hexagonal close-packed arrangement.
                                                                     ~Glad to help ^^
6 0
4 years ago
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