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murzikaleks [220]
3 years ago
9

A saturated solution of silver nitrate is prepared in 100g of water at 20c. The solution is then heated to 50c. How much more si

lver nitrate must now be added to obtain a saturated solution?
Chemistry
1 answer:
erastovalidia [21]3 years ago
7 0

Answer:

233 g.

Explanation:

  • It is known that:

The solubility of silver nitrate at 20.0°C is 222 g per 100 g of water.

The solubility of silver nitrate at 50.0°C is 455 g per 100 g of water.

<em>∴ We need to add (455 g - 222 g = 233 g) of AgNO₃ to obtain a saturated solution at 50.0°C.</em>

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3 years ago
Calculate the volume in (L) of 1.13x10^5 grams of liquid sodium which has a density of 0.929g/cm3
Yuki888 [10]

The volume of the liquid sodium is 121.64 L

<h3>What is density? </h3>

The density of a substance is simply defined as the mass of the subtance per unit volume of the substance. Mathematically, it can be expressed as

Density = mass / volume

With the above formula, we can obtain the volume of the liquid. Details below

<h3>How to determine the volume of the sodium liquid</h3>
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Thus,

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Learn more about density:

brainly.com/question/952755

#SPJ1

8 0
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