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babymother [125]
3 years ago
15

There are 342 g of sucrose in 1.00 mol of sucrose. What is the molar concentration (molarity) of a solution containing 171 g suc

rose in 1.75 L solution?
Chemistry
2 answers:
Andrew [12]3 years ago
7 0
<span>0.5/1.75 = 0.285 M Hope this helps</span>
Ganezh [65]3 years ago
7 0

<u>Answer:</u> The molarity of sucrose solution is 0.286 M

<u>Explanation:</u>

To calculate the molarity of solution, we use the equation:

\text{Molarity of the solution}=\frac{\text{Mass of solute}}{\text{Molar mass of solute}\times \text{Volume of solution (in L)}}

We are given:

Mass of solute (sucrose) = 171 g

Molar mass of sucrose = 342 g/mol

Volume of solution = 1.75 L

Putting values in above equation, we get:

\text{Molarity of solution}=\frac{171g}{342g/mol\times 1.75L}\\\\\text{Molarity of solution}=0.286M

Hence, the molarity of sucrose solution is 0.286 M

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Answer:

Intrusive and Extrusive igneous rocks.

Explanation:

Igneous rocks are defined as those rocks that are formed when magma undergoes the process of crystallization and solidification at or below the earth's surface. For example, Granite, Rhyolite, Gabbro and Diorite.

The igneous rocks are of two different types, namely-

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3 years ago
Which organism would have the most variation in the DNA of its offspring?
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Meiosis generates much more genetic variability than asexual types of reproduction due to two different processes:

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5 0
3 years ago
Name:
Liono4ka [1.6K]

Answer:

1. 505g is the mass of the aluminium.

2. The answer is in the explanation

Explanation:

1. To solve this question we need to find the volume of the rectangle. With the volume and density we can find the mass of the solid:

Volume = 7.45cm*4.78cm*5.25cm

Volume = 187cm³

Mass:

187cm³ * (2.702g/cm³) = 505g is the mass of the aluminium

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Answer:

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arsen [322]
Answer:
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Explanation:
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3 years ago
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