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tatuchka [14]
1 year ago
14

[?] describes how small molecules can be selectively removed from a colloidal suspension while retaining large molecules.

Chemistry
2 answers:
IceJOKER [234]1 year ago
7 0
Dialysis is correct……………
MaRussiya [10]1 year ago
7 0

Answer:

using a centrifuge

Explanation:

Centrifugation will make the large molecules to settle at the bottom.

The Most suitable answer is tyndall effect

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Write the balanced molecular and net ionic equations for the reaction between aluminum metal and silver nitrate. identify the ox
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Well in this case, silver nitrate is reduced:

Ag<span>+  </span><span>+  </span>e<span>−  </span>→ Ag(s) ↓

 

Meanwhile, the aluminum is oxidized forming a positive ion:

Al(s<span>)  →  </span>Al<span>3+  </span><span>+  3</span>e−

 

To get the overall reaction,  we add the half equations so that the electrons are eliminated:

Al(s<span>)  +   3</span>Ag<span>+  </span><span>→  </span>Al<span>3+  </span><span>+  3</span>Ag(s)

 

And similarly:

Al(s<span>)  +  3</span>AgNO3(aq<span>)  →  </span>Al(NO3)3(aq<span>)  +  3</span>Ag(s<span>)</span>

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