No Reaction: Exploring KNO3(aq), BaCl2(aq), Na2SO4(aq), and KCl(aq)

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In summary, the purpose of this experiment is to observe and record the reactions between KNO3(aq), BaCl2(aq), Na2SO4(aq), and KCl(aq) in aqueous solutions. The reactants used are KNO3(aq), BaCl2(aq), Na2SO4(aq), and KCl(aq). The products of the reactions are KCl(aq), BaSO4(s), and NaNO3(aq). The chemical reactions that occur involve the formation of Ba(NO3)2(aq), BaSO4(s), and KNO3(aq). Factors that could affect the outcome of this experiment include the concentrations of the reactants, temperature, order of
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can you just tell me why KNO3 (aq) and BaCl2 (aq) & Na2SO4 (aq) and KCl (aq) have no chemical change? Why is there no reaction between these?
 
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One possibility is that they are all in aqueous solution, so nothing really happens. They just float around in ionized form.

However, I think that BaSO4 would precipitate out...
 
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textbooks said:
can you just tell me why KNO3 (aq) and BaCl2 (aq) & Na2SO4 (aq) and KCl (aq) have no chemical change? Why is there no reaction between these?

Do you mean all four in the solution at the same time?

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Related to No Reaction: Exploring KNO3(aq), BaCl2(aq), Na2SO4(aq), and KCl(aq)

1. What is the purpose of this experiment?

The purpose of this experiment is to observe and record the reactions between KNO3(aq), BaCl2(aq), Na2SO4(aq), and KCl(aq) in aqueous solutions.

2. What are the reactants used in this experiment?

The reactants used in this experiment are KNO3(aq), BaCl2(aq), Na2SO4(aq), and KCl(aq).

3. What are the products of the reactions?

The products of the reactions are KCl(aq), BaSO4(s), and NaNO3(aq).

4. Can you explain the chemical reactions that occur in this experiment?

In this experiment, KNO3(aq) reacts with BaCl2(aq) to form Ba(NO3)2(aq) and KCl(aq). Na2SO4(aq) reacts with Ba(NO3)2(aq) to form BaSO4(s) and NaNO3(aq). Finally, KCl(aq) reacts with Ba(NO3)2(aq) to form BaCl2(aq) and KNO3(aq).

5. What factors could affect the outcome of this experiment?

The factors that could affect the outcome of this experiment include the concentrations of the reactants, the temperature of the solutions, and the order in which the reactants are added. Additionally, any impurities in the reactants or equipment used could also impact the reactions.

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