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To test presence of Sodium ions, do a flame test:
color observed: golden yellow.
To test presence of carbonate or hydrogen carbonate ions:
Take some of the sodium hydrogen carbonate in a dry test tube.
Heat the test tube and bubble the gas through limewater.
Limewater turns milky.
Carbonate or hydrogen carbonate ions present.
To distinguish between carbonate and hydrogen carbonate:
Add indicator solution.
If colour of solution turns green, pH is 7-8, hydrogen carbonate ions are present.
If colour of solution turns blue, pH is 12-13, carbonate ions are present.
-Iberuz
Sodium hydroxide is a strong base, typically in solid form, and is highly caustic. It is used in cleaning and industrial applications. Sodium acetate is a salt, often in the form of a white crystalline powder, and is commonly used in food and pharmaceutical industries as a buffering agent.
An aqueous solution of sodium hydroxide will be considerably more alkaline than a solution of the same molarity of sodium acetate. Another way is to add silver nitrate to each. The sodium hydroxide will form a precipitate since silver hydroxide is insoluble. The sodium acetate will not form a precipitate because silver acetate is soluble.
In one, the cation is sodium; in the other, it is calcium. There are many changes in physical properties associated with this change.
Well first, you must take KOH, mix it with the solutions vigourously, then which ever one turns pink, is the sodium carbonate, which ever one explodes is sodium hydroxide.
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What is sodium acetate made?
Sodium acetate is typically produced by the reaction of acetic acid with sodium hydroxide or sodium carbonate. This reaction forms sodium acetate and water. The compound can also be obtained from the reaction of sodium hydroxide with acetic anhydride.
Reaction between soda lime and sodium acetate?
When soda lime (a mixture of calcium hydroxide and sodium hydroxide) comes in contact with sodium acetate, a base-acid reaction will occur. The sodium acetate will react with the hydroxide ions from the soda lime to form sodium hydroxide and acetic acid. This reaction will result in the neutralization of sodium acetate and the formation of sodium hydroxide and acetic acid as the products.
What salt is made if ethanoic acid reacts with sodium hydroxide?
Sodium ethanoate , archaically or commercially sodium acetate. CH3COOH + NaOH = CH3COO^-Na^(+) + H2O.
Is ethanoic acid soluble in sodium hydroxide?
Yes, ethanoic acid (acetic acid) is soluble in sodium hydroxide. When acetic acid reacts with sodium hydroxide, it forms sodium acetate and water. Sodium acetate is a water-soluble salt, hence leading to the solubility of acetic acid in sodium hydroxide.
Equation for combination of acetic acid-water-chloroform with sodium hydroxide?
The reaction of acetic acid and sodium hydroxide will form sodium acetate and water. The chloroform is not involved in the reaction and will remain unchanged. The balanced chemical equation for the reaction is: CH3COOH (acetic acid) + NaOH (sodium hydroxide) -> CH3COONa (sodium acetate) + H2O (water)
What is sodium acetate made?
Sodium acetate is typically produced by the reaction of acetic acid with sodium hydroxide or sodium carbonate. This reaction forms sodium acetate and water. The compound can also be obtained from the reaction of sodium hydroxide with acetic anhydride.
Reaction between soda lime and sodium acetate?
When soda lime (a mixture of calcium hydroxide and sodium hydroxide) comes in contact with sodium acetate, a base-acid reaction will occur. The sodium acetate will react with the hydroxide ions from the soda lime to form sodium hydroxide and acetic acid. This reaction will result in the neutralization of sodium acetate and the formation of sodium hydroxide and acetic acid as the products.
What is the preparation for methane between sodium acetate and sodium hydroxide?
To prepare methane from sodium acetate and sodium hydroxide, first mix sodium acetate with sodium hydroxide in the presence of water to form sodium acetate solution. Then, add sulfuric acid to the solution to initiate the reaction, resulting in the formation of methane gas. Methane can be collected by upward displacement of water in a gas collection apparatus.
What salt is made if ethanoic acid reacts with sodium hydroxide?
Sodium ethanoate , archaically or commercially sodium acetate. CH3COOH + NaOH = CH3COO^-Na^(+) + H2O.
In vinegar sodium hydroxide color is green.why?
A reaction occur and sodium acetate is formed.
Is ethanoic acid soluble in sodium hydroxide?
Yes, ethanoic acid (acetic acid) is soluble in sodium hydroxide. When acetic acid reacts with sodium hydroxide, it forms sodium acetate and water. Sodium acetate is a water-soluble salt, hence leading to the solubility of acetic acid in sodium hydroxide.
Equation for combination of acetic acid-water-chloroform with sodium hydroxide?
The reaction of acetic acid and sodium hydroxide will form sodium acetate and water. The chloroform is not involved in the reaction and will remain unchanged. The balanced chemical equation for the reaction is: CH3COOH (acetic acid) + NaOH (sodium hydroxide) -> CH3COONa (sodium acetate) + H2O (water)
What produce basic solutions A ammonium nitrite B nitrous acid C sodium acetate D NaCl E ammonium iodide F sodium hydroxide?
A - Ammonium nitrite, B - Nitrous acid, and F - Sodium hydroxide produce basic solutions. C - Sodium acetate, D - NaCl, and E - Ammonium iodide do not produce basic solutions.
What happens when sodium hydroxide is added to acetic acid?
When sodium hydroxide is added to acetic acid, a neutralization reaction occurs, resulting in the formation of sodium acetate and water. This reaction also releases heat. Additionally, the resulting solution will be basic due to the presence of excess hydroxide ions.
Why the aqueous solution of sodium acetate is alkaline?
Sodium acetate is a salt formed by the reaction between acetic acid and sodium hydroxide. When dissolved in water, sodium acetate undergoes hydrolysis, releasing hydroxide ions (OH-) which make the solution alkaline. This alkaline property is due to the presence of excess hydroxide ions in the solution.
What are the examples of salt of weak acid and a strong base?
Examples of salts of a weak acid and a strong base include sodium acetate (CH3COONa) and sodium carbonate (Na2CO3). Sodium acetate is formed from the weak acid acetic acid and the strong base sodium hydroxide, while sodium carbonate is formed from the weak acid carbonic acid and the strong base sodium hydroxide.
Is sodium acetate one example of a salt?
Yes, sodium acetate is an example of a salt. It is formed when acetic acid reacts with sodium hydroxide, resulting in a compound with both positively and negatively charged ions.
