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gladu [14]
3 years ago
15

What is the balance equation for copper metal and aqueous zinc nitrate

Chemistry
1 answer:
AnnZ [28]3 years ago
3 0

Answer:

No reaction

Explanation:

Single-displacement reaction is the chemical reaction in which one metal which has higher negative redox potential replaces the another from it's salt solution.

Thus, Cu cannot replaces zine from its salt as it is less reactive than zince.

However, zinc can replace copper from its salt as:

Zn_{(s)}+Cu(NO_3)_2_{(aq)}\rightarrow Cu_{(s)}+Zn(NO_3)_2_{(aq)}

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Please help me..<br>what is carbon 1/12​
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If a stronger solution of sodium bicarbonate was used in beaker B, would it require more or less acetic acid to neutralize and w
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3 0
3 years ago
As a part of a clinical study, a pharmacist is asked to prepare a modification of a standard 22g package of a 2% mupirocin ointm
Vesna [10]

Answer:

226.8 mg of mupirocin powder are required

Explanation:

Given that;

weight of standard pack = 22 g

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so by adding the needed quantity of mupirocin powder to prepare a 3% w/w mupirocin ointment

mg of mupirocin powder are required = ?, lets rep this with x

Total weight of ointment = 22 + x g

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percentage of mupirocin  in ointment is 3?

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x mg = 0.2268 × 1000

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Therefore, 226.8 mg of mupirocin powder are required

8 0
3 years ago
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