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ICSE Class 10 Chemistry 2014 Paper

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SECTION - I
State your observation in each of the following cases :
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Question : 35 of 88
Marks: +1, -0
When excess sodium hydroxide is added to calcium nitrate solution.
Solution:  
A white ppt of Ca(OH)2\mathrm{Ca}(\mathrm{OH})_2 is obtained that remains insoluble in excess of NaOH\mathrm{NaOH} .
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