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-Dominant- [34]
3 years ago
14

What is a galvanic cell made of?

Chemistry
2 answers:
elena-s [515]3 years ago
7 0

Explanation:

A because A galvanic cell consists of two half-cells, such that the electrode of one half-cell is composed of metal A, and the electrode of the other half-cell is composed of metal B; the redox reactions for the two separate half-cells are thus: An+ + ne− ⇌ A.

wariber [46]3 years ago
6 0

Answer:

A

Explanation:

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7. Which of the following best describes vinegar?
stepladder [879]
I think the answer is c
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3 years ago
PLEASE HELP THIS IS IMPORTANT. Answer the ones u know leave the ones u don’t. Be specific too and I’ll give u a brainlist/5 star
LekaFEV [45]

Answer:

1) Condensation.

2) See below.

Explanation:

1) The warmer water vapour from the surroundings came into contact with the cooler inner surface of the glass jar and condensed, forming the water droplets (water vapour) on the inside of the glass jar.

2) As condensation occurs, condensed water vapour will drip into the water solution in the glass jar, causing the water to rise in the glass jar.

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3 years ago
The periodic table organize elements based on
e-lub [12.9K]
The elements are arranged by their atomic number but are also grouped by what type of element they are.

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Hope this makes sense!


7 0
4 years ago
A particular reaction, a → products, has a rate that slows down as the reaction proceeds. the half-life of the reaction is found
irga5000 [103]
Generally, the rate of a reaction will decrease with increasing temperature, although there are some exceptions in the case of non-elementary reactions. However it is more likely that the first statement is false.
Half-life is a measure of the time taken for a to reach 1/2 of its initial concentration, and is generally completely independent of reagent concentration within a first order reaction, which is likely what this reaction is, therefore statement 2 is also likely false.
Hope this helps!
8 0
4 years ago
The above structure exhibits three rings. Identify which of the rings are aromatic. Enter the numbers in ascending order separat
sertanlavr [38]

Answer:

The aromatic ringsare the number 1 and 2.

Identify which lone pairs are participating in resonance (in aromatic rings).

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Explanation:

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4n + 2

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5 0
4 years ago
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