what happens to koh after absorbing co2gas which observation will show Co2 gas been evolved
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when co2 is passed through lime water it turns milky due to the formation of calcium carbonate caco3.
ca(oh)2+co2=caco3+h2 when excess co2 passed milkiness disappears
ca(oh)2+co2=caco3+h2 when excess co2 passed milkiness disappears
priyanshu2015madhepu:
No actually question is not to detect evolution of co2 gas it is to detect the absorbing of co2 by KOH please check my answer and mark it brainliest
okkk* I Will do it
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After absorbing Co2 it forms k2CO3 + H20 .It will form a white compound of potassium carbonate and we can detect it easily
easily by what symbols explain further
answer is complete
what do you want to add just elaborate
okkkk*
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