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vagabundo [1.1K]
3 years ago
7

Calculate the [H+] for (a) black coffee with a pH of 3.59

Chemistry
1 answer:
astraxan [27]3 years ago
7 0
Do you have a picture for the problem?
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When mixed, solutions of silver nitrate, AgNO3, and sodium sulfate, Na2SO4, form a precipitate of silver sulfate, Ag2SO4. The ba
Maslowich

Answer:

2 AgNO3 + Na2SO4 → Ag2SO4 + 2 NaNO3

Explanation:

The general schemefor a reaction is given as;

Reactants --> Products

In this question, the reactants are AgNO3 and Na2SO4. The product is Ag2SO4.

The equation is given as;

AgNO3 + Na2SO4 --> Ag2SO4

The other poduct formed in this reaction is NaNO3.

The full reaction is given as;

AgNO3 + Na2SO4 --> Ag2SO4 + NaNO3

The above reaction is not balanced because there are unequal number of atoms of the elements on both sides of the reaction.

The balanced equation is given as;

2 AgNO3 + Na2SO4 → Ag2SO4 + 2 NaNO3

In this equation, there are equal number of moles of the atoms on both sides.

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Identify the cfc with the shortest atmospheric lifetime
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At what temperature does uranium hexafluoride have a density of 0.9560 g/L at 0.5073 atm?
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Given:



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Step 2
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Chemistry homework question answer, step 2, image 1
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Here, R is the universal gas constant (0.0821 L-atm/mol K), T is the temperature in Kelvin, and n is the number of
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Solutes lower the freezing point of water by:
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