Hydrogen would have no discernable effect on limewater.
The limewater test can differentiate between carbon dioxide and nitrogen. When carbon dioxide is bubbled through limewater, it turns milky due to the formation of calcium carbonate. Nitrogen will not have this effect on limewater.
The chemical equation for the reaction between sodium hydrogen carbonate (NaHCO3) and limewater (Ca(OH)2) is: NaHCO3 + Ca(OH)2 → CaCO3 + NaOH + H2O This reaction produces calcium carbonate (CaCO3), sodium hydroxide (NaOH), and water (H2O).
When you mix limewater (calcium hydroxide solution) with hydrogen gas, no immediate reaction occurs. However, over time, the hydrogen gas may dissolve in the limewater forming a very small amount of hydrogen hydroxide. This reaction is very slow and may not be observed in real time.
Carbon and hydrogen are detected qualitatively by heating a mixture of the given substance with dry copper (II) oxide in a glass tube. The organic substance is oxidize and carbon dioxide and water are formed. The presence of carbon dioxide is indicated by the formation of a white precipitate of calcium carbonate, when the gaseous products are passed through a solution of lime water. The presence of hydrogen is indicated by the formation of droplets of water in the tube.
Limewater is a solution made of Calcium Hydroxide and water. Calcium Hydroxide is found in things like oyster shells and bird eggs. There are many uses including food preparation, creating paint and topical medicines.
Oxygen does not have a direct effect on limewater. Limewater is a solution of calcium hydroxide, and when exposed to carbon dioxide, it forms calcium carbonate, turning the limewater milky. Oxygen does not directly interact with the limewater in this chemical reaction.
The limewater test can differentiate between carbon dioxide and nitrogen. When carbon dioxide is bubbled through limewater, it turns milky due to the formation of calcium carbonate. Nitrogen will not have this effect on limewater.
the limewater should go cloudy! i'm not 100percent sure
The chemical equation for the reaction between sodium hydrogen carbonate (NaHCO3) and limewater (Ca(OH)2) is: NaHCO3 + Ca(OH)2 → CaCO3 + NaOH + H2O This reaction produces calcium carbonate (CaCO3), sodium hydroxide (NaOH), and water (H2O).
When you mix limewater (calcium hydroxide solution) with hydrogen gas, no immediate reaction occurs. However, over time, the hydrogen gas may dissolve in the limewater forming a very small amount of hydrogen hydroxide. This reaction is very slow and may not be observed in real time.
ct of carbon dioxide on limewater
The limewater would likely disrupt the pH balance inside the bacterial cells, affecting their ability to function properly. This could lead to cell damage or death depending on the concentration of limewater and the type of bacteria present in the dish.
limewater.
Dissolve it in hydrochloric acid (HCl).
Limewater fizzes when blown into through a straw.
If there is oxygen in limewater, it would stay clear. Limewater (calcium hydroxide solution) is typically used to detect the presence of carbon dioxide. If carbon dioxide is present, it forms a white precipitate of calcium carbonate, turning the limewater cloudy or milky.
A limewater with a pH of 10.5 is considered basic or alkaline. It indicates that the solution has a high concentration of hydroxide ions (OH-) compared to hydrogen ions (H+). This makes it suitable for various applications, such as neutralizing acids or precipitating certain metal ions.