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Use two chemical test. the first place a burning strip of magnesium metal into the suspect gas if in burns bright white and produces a black soot, this indicts carbon dioxide gas. The second test would be to bubble the suspect gas through a solution of calcium hydroxide if the solution turns white and milky, carbon dioxide is indicted.
Wiki User
∙ 14y ago
Wiki User
∙ 11y agocarbon dioxide turns lime water milky
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A solution of a substance 'x' is used for testing co2 identify 'x' it's reactions with co2 and write its balanced equation?
x is lime waterCao+co2--->Ca(oh)2
WHAT IS TEST REAGENT USED TO IDENTIFY NITRATE ION?
A common test for nitrate ion is with diphenylamine.
How is a test-tube rack used in chemistry?
To hold the test tubes orderly to easily identify them.
when is flame test used?
to identify an unknown sample by its emission spectrum
Why FeCl2 is not used to identify phenol?
Because it's a test for phenols or enols
What type of test can be used to identify calcium carbonate?
add hcl bubbles of co2 produced and flame test
Why freshly prepared lime water used in experiments to test evolution of CO2?
Freshly prepared lime water is used in the evperiment to test the presence of CO2 in water because lime water turns milky when CO2 is present in water.
What is used to test for CO2?
Lime Water, if CO2 is present, then it should turn milky white :D xxx
A solution of a substance 'x' is used for testing co2 identify 'x' it's reactions with co2 and write its balanced equation?
x is lime waterCao+co2--->Ca(oh)2
WHAT IS TEST REAGENT USED TO IDENTIFY NITRATE ION?
A common test for nitrate ion is with diphenylamine.
How is a test-tube rack used in chemistry?
To hold the test tubes orderly to easily identify them.
What test is used to identify the gas given off by the yeast?
respirometer
when is flame test used?
to identify an unknown sample by its emission spectrum
What is the name of the test that is used to identify specific irritants or allergens that cause contact dermatitis?
Patch Test
What is a cation test?
Testing for cations is a test used in chemistry to identify metal or metal ions (cations) found in compounds. ... This test uses sodium hydroxide or aqueous ammonia to test and identify metal ions by the precipitation formed.
What is the Adamkiewicz test used for?
It's used to identify tryptophan. You'll see a violet ring
Why FeCl2 is not used to identify phenol?
Because it's a test for phenols or enols
