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Vladimir [108]
3 years ago
14

What is the theoretical yield of silver chloride?

Chemistry
1 answer:
shtirl [24]3 years ago
6 0

AgNO3(aq) + NaCl(aq) = AgCl(s) + NaNO3  

MWt AgNO3 = 169.87; AgCl = 143.32  

From the eqn 169.87 g of AgNO3 yield 143.32 g of AgCl  

1.000g of AgNO3 yield 143.32/169.87 g of AgCl  

Hence 4.27 g will yield (143.32/169.87)×4.27 g of AgCl  

= 3.60 g of AgCl which is the theoretical yield.  

% yield = (2.56/3.60)× 100 = 71.1%  

A skilled chemist (e.g., Marie Curie) would get close to 100%.


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C2H4 is oxidized and O2 is reduced in both reactions.

<h3>What is oxidation/reduction?</h3>

Oxidation is defined in several ways. Some of the definitions are:

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Reduction, on the other hand, is defined as:

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In the two reactions, oxygen is being added to C2H4. Thus, C2H4 is being oxidized.

The oxidizing agent is O2. In oxidation reactions, the oxidizing agents usually get reduced. Thus, O2 is reduced in both reactions.

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