How to make lime water?
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step 1:-
Put 1 teaspoon of calcium hydroxide in a clean glass jar, up to 1 gallon in size. (Limewater is a saturated solution.
STEP-2:-
Fill the jar with distilled or tap water.
step3:-
Shake the jar vigorously for 1-2 minutes, then let it stand for 24 hours.
step4:-
Being careful not to stir up the sediment, pour the clearer solution off the top of the jar through a clean coffee filter or filter paper.
step 5:-
Repeat the filtering step if necessary to obtain a clear limewater solution. Store in a clean jar or bottle.
step6:-
When carbon dioxide is bubbled into limewater, calcium carbonate (CaCO3) is produced. It precipitates out as a white suspended solid, making the solution appear cloudy.
Put 1 teaspoon of calcium hydroxide in a clean glass jar, up to 1 gallon in size. (Limewater is a saturated solution.
STEP-2:-
Fill the jar with distilled or tap water.
step3:-
Shake the jar vigorously for 1-2 minutes, then let it stand for 24 hours.
step4:-
Being careful not to stir up the sediment, pour the clearer solution off the top of the jar through a clean coffee filter or filter paper.
step 5:-
Repeat the filtering step if necessary to obtain a clear limewater solution. Store in a clean jar or bottle.
step6:-
When carbon dioxide is bubbled into limewater, calcium carbonate (CaCO3) is produced. It precipitates out as a white suspended solid, making the solution appear cloudy.
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