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i) lime water turn milky white
ii)carbon dioxide reacts with lime water
iii) carbon carbonate not sure
iv) dont know
v) dont know
ii)carbon dioxide reacts with lime water
iii) carbon carbonate not sure
iv) dont know
v) dont know
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1) we see that the lime water changes milky in colour and texture .
2) the reason behinde it is that our exhaled air consists mainly of carbon dioxide which turns lime water milky .
3) 2CO2 +2CaO ------ 2CaCO2 +O2
4) *it is used by the plants during photosynthesis to prepare their own food
*it is used in carbogen which is a mixer of 5% CO2 and 95% of ocygen
* it is used as a fire extingusher
* it is also used to make dry ice
2) the reason behinde it is that our exhaled air consists mainly of carbon dioxide which turns lime water milky .
3) 2CO2 +2CaO ------ 2CaCO2 +O2
4) *it is used by the plants during photosynthesis to prepare their own food
*it is used in carbogen which is a mixer of 5% CO2 and 95% of ocygen
* it is used as a fire extingusher
* it is also used to make dry ice
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