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RSB [31]
3 years ago
6

what mass of grams of hydrogen sulfide will be required to participate 15 g of copper sulphide from a copper (ii) traoxosulphate

(vi) solution​
Chemistry
1 answer:
cestrela7 [59]3 years ago
7 0
Characteristics of a Precipitate:
A precipitate is characterized by the following properties:

Appears as a solid species.
Settled down at the bottom of the reaction pot.
Insoluble in the corresponding solvent.
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Calculate the mass of CO2 that can be produced if the reaction of 54.0 g of propane and sufficient oxygen has a 64.0% yield.
Oduvanchick [21]

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Explanation:

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Then we <u>convert 1.23 moles of C₃H₈ into moles of CO₂</u>, using the <em>stoichiometric coefficients</em>:

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We <u>convert 3.69 moles of CO₂ into grams</u>, using its <em>molar mass</em>:

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And <u>apply the given yield</u>:

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7 0
3 years ago
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Li^2  S^2  +  H^4 N^4 O^10  --> Li^2 N^4  O^10  +  H^4 S^2

7 0
2 years ago
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