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azamat
2 years ago
7

What word chemical equation describes Cavendish’s experiment with zinc?

Chemistry
2 answers:
Dima020 [189]2 years ago
6 0

Answer:

zinc + hydrochloric acid → hydrogen + unknown substance(s) in the flask

Explanation:

answer to my question and i got it correct

LiRa [457]2 years ago
3 0
The chemical reaction of Cavendish involving zinc would be a reaction between hydrochloric acid and zinc yielding zinc chloride and hydrogen gas. The balanced chemical equation would be:

2Zn + 2HCl = 2ZnCl + H2

This is an example of a single replacement reaction where zinc replaces hydrogen in the acid molecule.
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Find the no. Of electron involved in the electro deposition of 63.5g of cu from a solution of cuso4
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The stoichiometric equation would be 2 electrons per mole Copper. Copper has a molar mass of <span>63.5 g/mol. Then, it would only need 2 electrons.


</span>
8 0
3 years ago
How many electrons can be described by the quantum numbers n = 3, l = 3, ml = 1?
Oksana_A [137]

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Answer:

<span>2 electrons</span>

8 0
3 years ago
How does the law of conservation of mass apply to this reaction C2H4 + O2 &gt; 2H2O + 2CO2
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3 years ago
Read 2 more answers
Hello tell me how to find this <br><br>k+o2&gt;&gt;k2o its o ok
umka2103 [35]

Explanation:

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2 years ago
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