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When dilute hydrochloric acid is placed on the sedimentary rock limestone and the metamorphic rock marble bubbling reaction occurs with both What would this indicate?
The bubbling reaction indicates that both limestone and marble contain calcium carbonate. The hydrochloric acid reacts with the calcium carbonate to produce carbon dioxide gas, which is seen as bubbles. This is a common test to identify rocks containing calcium carbonate.
What will be formed when hydrochloric acid is added to calcium carbonate?
The reaction between limestone and hydrochloric acid is an acid-carbonate reaction producing a salt, carbon dioxide and water. Limestone is chemically known as calcium carbonate (insoluble salt) and has the formula CaCO3. Hydrochloric acid is an acid and is written as HCl. When calcium carbonate and hydrochloric acid reacts the following is formed: - Calcium chloride CaCl2 (soluble salt) - Carbon dioxide (CO2 gas) - Water (H2O) Due to the carbon dioxide being released, the observer will be able to see bubbling, effervescence or fizzing. CaCO3(s) + 2H+(aq) + [2Cl-(aq)] --> Ca2+(aq) + CO2(g) + H2O(l) + [2Cl-(aq)]
Does sodium carbonate decompose when heated?
Yes. While they are very similar compounds, potassium carbonate contains potassium while sodium carbonate contains sodium. Their formulas are K2CO3 and Na2CO3 respective. Sodium and potassium are separate, albeit similar elements.
What would you observe before dilute acetic acid is added to calcium carbonate?
Before dilute acetic acid is added to calcium carbonate, you would observe that the calcium carbonate is a white solid. There may be no visible reaction or bubbling occurring prior to the addition of the acid.
What happens when sodium reacts with hydrochloric acid?
When sodium reacts with hydrochloric acid, it produces sodium chloride (table salt) and hydrogen gas. The reaction can be quite vigorous, with the release of heat and bubbling due to the formation of hydrogen gas.
Can hydrochloric acid make calcium carbonate bubble?
Yes, when hydrochloric acid reacts with calcium carbonate, the calcium carbonate will dissolve, producing carbon dioxide gas. This gas release can cause bubbling or foaming in the solution.
When hydrochloric acid reacts with sodium hydrogen carbonate why is there fizzing and bubbling?
Because the gas carbon dioxide is produced.
When dilute hydrochloric acid is placed on the sedimentary rock limestone and the metamorphic rock marble bubbling reaction occurs with both What would this indicate?
The bubbling reaction indicates that both limestone and marble contain calcium carbonate. The hydrochloric acid reacts with the calcium carbonate to produce carbon dioxide gas, which is seen as bubbles. This is a common test to identify rocks containing calcium carbonate.
What is The reaction of a mineral to dilute hydrochloric acid?
If a mineral reacts with dilute hydrochloric acid by effervescing or bubbling, it indicates the presence of carbonate minerals like calcite or dolomite. This reaction occurs due to the release of carbon dioxide gas when the acid reacts with the carbonate mineral.
Minerals that are blank will bubble when treated with hydrochloric acid?
Minerals that contain carbonate minerals, such as calcite or dolomite, will bubble when treated with hydrochloric acid due to the release of carbon dioxide gas from the reaction between the acid and the carbonate minerals. This bubbling effect is a simple test to identify carbonate minerals in mineral samples.
How will you prove that given salt is a carbonate salt?
Add an acid. The hydrogen ion will combine with carbonate to make H2CO3 which will decay into water and carbon dioxide causing rapid bubbling. Therefore, if you add an acid to a salt in solution and rapid bubbling occurs, then it is a carbonate salt.
Observation during the reaction of calcium carbonate and hydrochloric acid?
During the reaction of calcium carbonate (CaCO3) and hydrochloric acid (HCl), effervescence (bubbling) is observed due to the release of carbon dioxide gas. This reaction produces calcium chloride (CaCl2), water (H2O), and carbon dioxide (CO2).
A mineral that contains calcium carbonate would provide a positive response to a test for what?
A mineral containing calcium carbonate would provide a positive response to the test for carbonate ions due to the presence of carbonate in the compound. The test typically involves the addition of an acid, such as hydrochloric acid, which reacts with carbonate ions to form carbon dioxide gas, resulting in effervescence or bubbling.
Which gas is given off when hydrochloric acid is poured on chalk?
I assume you mean calcium carbonate, calcite.CaCO3 + 2HCl --> CaCl2 + CO2 + H2OThat particular reaction product would be carbon dioxide.
Solutions of lead nitrate and potassium dichromate are mixed.?
A double displacement reaction will occur, forming solid lead(II) chromate and soluble potassium nitrate. Lead(II) chromate is a yellow precipitate, while potassium nitrate remains in solution.
Does hydrochloric acid make calcium carbonate bubble?
Let's see. CaCO3 + 2HCl -> CaCl2 + CO2 + H2O By reacting with this acid carbon dioxide is produced, thus the bubbles of gas in the product solution.
When carbonate minerals come into contact with hydrochloric acid?
Fizz. Carbonate mineral are alkaline and these react with the acid to produce a chloride salt and Carbon dioxide gas.
