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vitfil [10]
3 years ago
8

A 2.0 L aqueous solution contains a total of 3.0 moles of dissolved NaCl. Determine the molarity of the solution. M = Moles of s

olute/Liters of solution
A. 1.0 moles
B.1.5 moles
C. 2.0 M
D. 1.5 M
Chemistry
1 answer:
BARSIC [14]3 years ago
8 0
Answer should be 1.5 M given that M is the SI unit for molarity!
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20.00 g of aluminum (al) reacts with 78.78 grams of molecular chlorine (cl2) all of each reactant is completely consumed and a s
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The mass of the product is <em>98.78 g.</em>

The word equation is

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andrew-mc [135]

The question is incomplete, here is the complete question:

Silicon reacts with carbon dioxide to form silicon carbide and silicon dioxide. Write the balanced chemical equation.

<u>Answer:</u> The balanced chemical equation is written below.

<u>Explanation:</u>

Every balanced chemical equation follows law of conservation of mass.

A balanced chemical equation is defined as the equation in which total number of individual atoms on the reactant side is equal to the total number of individual atoms on product side.

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By Stoichiometry of the reaction:

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