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andre [41]
4 years ago
5

In the following equation, which compounds are the reactants?NaCl + AgNO → NaNO + AgCl

Chemistry
2 answers:
tangare [24]4 years ago
7 0
NaCl + AgNO are the reactants since the reactants are always on the left side of the yield.
Liula [17]4 years ago
7 0

Answer:

The correct answer is NaCl and AgNO.

Explanation:

A reactant is a substance or compound that is added to a system to cause a chemical reaction.

Therefore, a reactant is any substance that interacts with another in a chemical reaction that results in other substances of different properties, characteristics, and conformation called chemical reaction products.

Have a nice day!

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Answer:

0.37 g

Explanation:

The molecular weight for Glycerol = 92

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Molecular weight of  the Biomass  ( Klebsiella aerogenes )

= CH_{1.73}O_{0.43}N_{0.24}

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From the molecular weight of the Biomass, we can deduce the Degree of reduction for the substrate(glycerol denoted as \delta _g) as follows:

= (4×1)+(1×1.73)-(2×0.43)-(3×0.24)

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However;

C = Yield of Biomass *\frac{Molecular weight of substrate}{Molecular weight of the Biomass}

C = 0.40*\frac{92}{26.1}

C = 1.41 g

Now , the oxygen requirement can be calculated as:

= \frac{1}{4}*(n*S -  C * \delta _{g})

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Hence, we can say that the needed oxygen = 2.1 g/mol of the substrate consumed.

Now converting it to mass terms; we have:

= 2.1*\frac{number of mole of oxygen}{molecular weight of glycerol}

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= 0.3652 g

≅ 0.37 g

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