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Neporo4naja [7]
3 years ago
5

Calcule la masa de aluminio (Al) producido por una electrolisis de AlCl3 fundido en una hora usando una corriente de 7.2 A

Chemistry
1 answer:
Anestetic [448]3 years ago
4 0

i love carlos

but not u

in PUBG carlo

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HELP MEEEEE PLEASEEEE​
Ira Lisetskai [31]
Okay lol


shshjshdjajhs
8 0
3 years ago
If 200 mg of HCl is added to water to achieve a final volume of 1L, what is the final pH?
Anvisha [2.4K]

hope this helps ..................

8 0
2 years ago
Read 2 more answers
If you have 40 grams of potassium nitrate in 100 grams of water at 20 C:
anygoal [31]

Answer:

Explanation:The final homogenous solution, after cooling it to 40°C, will contain 47 g of potassium sulfate disolved in 150 g of water, so you can calculate the amount disolved per 100 g of water in this way:

[47 g of solute / 150 g of water] * 100 g of g of water = 31.33 grams of solute in 100 g of water.

So, when you compare with the solutiblity, 15 g of solute / 100 g of water, you realize that the solution has more solute dissolved with means that it is supersaturated.

To make a saturated solution, 15 grams of potassium sulfate would dissolve in 100 g of water.

Read more on Brainly.com - brainly.com/question/5143785#readmore

7 0
3 years ago
The most dangerous form of skin cancer which is often caused by over exposure to ultraviolet radiation is what?
katrin [286]
UV exposure that leads to sunburn is proven in developing melanoma, the most dangerous of the three most common types of skin cancer.
8 0
3 years ago
Read the temperatures shown to the nearest 0.5°C.<br> I’ll mark you as brainlister
Ilya [14]

Answer:

The temperature to the nearest 0.5°C is 98.5°C

3 0
3 years ago
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