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1. we observe that lime water turns milky .
2. the reason behind the change is release of CO2 from mouth .
3. CO2 +CaO ( lime water ) => CaCO3
4. CO2 is used by plants for photosynthesis
5. Na2 CO3 + H2 SO4 => Na2SO4+ H2O + CO2
HOPE IT ' LL BE HELPFUL ..........
☆☆☆☆☆☆☆☆☆☆☆☆☆☆
2. the reason behind the change is release of CO2 from mouth .
3. CO2 +CaO ( lime water ) => CaCO3
4. CO2 is used by plants for photosynthesis
5. Na2 CO3 + H2 SO4 => Na2SO4+ H2O + CO2
HOPE IT ' LL BE HELPFUL ..........
☆☆☆☆☆☆☆☆☆☆☆☆☆☆
Anonymous:
thank
why..
for marking my ans brainliest
ohh
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