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The negative ion that turns lime water milky is the carbonate ion (CO3^2-). When carbon dioxide (CO2) is dissolved in water, it forms carbonic acid, which reacts with calcium hydroxide (lime water) to produce calcium carbonate (CaCO3). This calcium carbonate is insoluble in water and precipitates out, giving the solution a milky appearance.
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When co2 is passed through lime water?
The lime water turns milky.
What is the effect carbon dioxide in lime water?
Lime water turns milky when carbon dioxide is added to it.Lime water also turns into Calcium carbonate (Limestone) solution
What colourless gas which turns lime water milky and is taken in by plants during photosynthesis?
Carbon dioxide is the colorless gas that turns lime water milky and is taken in by plants during photosynthesis.
When carbon dioxide is passed though lime water is turns milky due to the formation fill in the blank?
Turns milky due to the formation of calcium bicarbonate. That is insoluble in water & look milky.
What happens to the lime water as carbon dioxide mixes?
It turns from a clear, colourless substance to a cloudy, whitish precipitate
When co2 is passed through lime water?
The lime water turns milky.
How do you test if the liquid is lime water?
Lime water turns milky when CO2 (carbon dioxide) is passed thru it. So to test if a given liquid is lime water, then pass CO2 thru it, if it turns milky, d liquid is lime water...
What turns milky when carbon dioxide is present?
lime water
What happen when carbon dioxide is bubbled in lime water in small amount?
The lime water turns milky
What is the effect carbon dioxide in lime water?
Lime water turns milky when carbon dioxide is added to it.Lime water also turns into Calcium carbonate (Limestone) solution
How do you perform the lime water test?
Lime water turns milky when CO2 (carbon dioxide) is passed through it. So to test if a given liquid is lime water, pass CO2 through it, if it turns milky, then it is limewater. You can reverse this chemical reaction by putting vinegar in it.
What colourless gas which turns lime water milky and is taken in by plants during photosynthesis?
Carbon dioxide is the colorless gas that turns lime water milky and is taken in by plants during photosynthesis.
What happens when carbon di oxide passes through lime water?
Carbon dioxide turns lime water milky.
Which colour does the lime water change to when put in oxygen?
Lime water turns milky or cloudy when exposed to oxygen. This is due to the formation of calcium carbonate as the lime water reacts with carbon dioxide in the air.
What gas is passed to lime water which turns it milky?
CO2 carbon dioxide lime water is Ca(OH)2 + CO2 ---- CaCO3 white ppt insoluble in water so make milky solution
When carbon dioxide is passed though lime water is turns milky due to the formation fill in the blank?
Turns milky due to the formation of calcium bicarbonate. That is insoluble in water & look milky.
What happens to the lime water as carbon dioxide mixes?
It turns from a clear, colourless substance to a cloudy, whitish precipitate
