Table of Contents
- 1 What gas can turn lime water milky white?
- 2 Which of the following gas turns lime water into white PPT?
- 3 Is there any other gas other than co2 which turns lime water milky?
- 4 Why does CO2 gas turns lime water milky?
- 5 Which of the following gases turns lime water milky but does not have any effect on acidified potassium dichromate?
- 6 Why does CO2 turn limewater Milky?
What gas can turn lime water milky white?
Carbon Dioxide Gas
Limewater as Indicator of Carbon Dioxide Gas. Description: Carbon dioxide gas from a cylinder is bubbled through limewater and calcium carbonate solid is formed causing the limewater to become cloudy.
Which of the following gas turns lime water into white PPT?
carbon dioxide
i.e. calcium hydroxide. When carbon dioxide reacts with lime water, limestone [CaCO3] is formed which is an insoluble ppt. Due to this insoluble ppt., the solution appears milky.
Does nitrogen turn Limewater Milky?
Nitrogen does not turn lime water milky.
Is there any gas similar to co2 which change lime water milky?
Answer. Carbon Dioxide and Sulphur Dioxide. Both of them can turn however lime water milky.
Is there any other gas other than co2 which turns lime water milky?
Due to the production of calcium hydrogen sulphite, the milkiness vanishes. Calcium hydrogen sulphide is water soluble. Hence, $ S{O_2} $ (Sulphur dioxide) turns lime water milky due to the formation of calcium sulfite ( $ CaS{O_3} $ ). Carbon dioxide has no odour; however, sulphur dioxide has a strong odour.
Why does CO2 gas turns lime water milky?
The answer to your question is Carbon Dioxide. Limewater is a solution of calcium hydroxide. Carbon dioxide when reacts with calcium hydroxide solution, produces a white precipitate of calcium carbonate. . If carbon dioxide is bubbled through limewater, the limewater turns milky or cloudy white .
How does CO2 turn limewater Milky?
Reaction with limewater Carbon dioxide reacts with limewater (a solution of calcium hydroxide, Ca(OH) 2), to form a white precipitate (appears milky) of calcium carbonate, CaCO 3. Adding more carbon dioxide results in the precipitate dissolving to form a colourless solution of calcium hydrogencarbonate.
Can so2 turns lime water milky?
The milkiness disappears due to the formation of calcium hydrogen sulphite. Calcium hydrogen sulphide is soluble in water. Therefore \[S{{O}_{2}}\](Sulphur dioxide) turns lime water milky due to the formation of calcium sulfite (\[CaS{{O}_{3}}\]).
Which of the following gases turns lime water milky but does not have any effect on acidified potassium dichromate?
Thus the gas which turns lime water milky but has no effect on potassium dichromate paper is inferred as carbon dioxide.
Why does CO2 turn limewater Milky?
Calcium hydroxide is sparingly soluble in water producing an alkaline solution known as limewater. When carbon dioxide gas is passed through or over limewater, it turns milky due to the formation of calcium carbonate.
Does carbon dioxide turns lime water milky?
When carbon dioxide gas is passed through or over limewater, it turns milky due to the formation of calcium carbonate.