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Alika [10]
2 years ago
8

Describe how the pH of anti-acid powder can be determined

Chemistry
1 answer:
alexdok [17]2 years ago
5 0

This can be done by Crystallization, filtration or sublimation.

Ammonium chloride can be seperated from a mixture Sodium chloride and ammonium chloride by the process of sublimation. Ammonium chloride can be sublimed whereas Sodium chloride can be sublimed. When a mixture of sodium chloride and ammonium is heated.

to learn more about Methods of seperation click here brainly.com/question/5441290

#SPJ9

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Which statement is the best explanation for the graph?
kvv77 [185]

Answer:

The statement that correctly explains the graph attached is: "As temperature rises, gas particles are moving faster and may leave the solution."

We know that the solubility of a gas decreases with increasing temperature. This stems from the fact that the kinetic energy and velocity of gas molecules increases with increase in temperature.

That means that as a the temperature of a gas increases, its molecules move faster and are more likely to escape from solution rather than enter the solution.

This explains the decrease in the solubility of a gas with increase in temperature.

Explanation:

8 0
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weeeeeb [17]
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slava [35]

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7 0
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BabaBlast [244]

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Explanation:

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