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Home /Doubts and Solutions/KERALA/Class 12 Science

KERALA Class 12 Science Free Doubts and Solutions

Kerala - XII Science - Biology

In a somatic cell contain 20pgDNAin S phase how much pg will be present in the haploid egg cell   

Asked by Sherbalatha2015 4th April 2016, 6:47 PM
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Kerala - XII Science - Physics

sir how can i study moving charges and magnetism effectively

Asked by vishnuraj049 30th March 2016, 8:21 PM
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Kerala - XII Science - Chemistry

why is acetone used in halogen exchange?

Asked by Parvathy 24th February 2016, 1:42 PM
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Kerala - XII Science - Physics

please give me some questions that can be asked about potentiometer during practical viva

Asked by Gayathri manat 16th February 2016, 8:24 AM
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Kerala - XII Science - English

please give an appriciation for the poem rice by chemmanam chacko

Asked by Gayathri manat 14th January 2016, 7:13 AM
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Kerala - XII Science - Physics

What is the angle made by the resultant of 2 forces 6N and 4N acting at 60 degree with each other with the greater of 2 force is?

Asked by Malu A 6th January 2016, 9:16 PM
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Kerala - XII Science - Physics

Hello sir can you suggest me some projects for my science fair.  

Asked by gokulnirmalkumar 3rd August 2015, 8:02 PM
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Kerala - XII Science - Chemistry

How to convert propanoicacid into butane

Asked by Malu A 9th March 2015, 6:51 PM
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Kerala - XII Science - Chemistry

How to convert propanoic acid into butane  

Asked by Malu A 9th March 2015, 6:43 PM
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Kerala - XII Science - Chemistry

sir How to convert propanoic acid into a)ethane b)butane

Asked by Malu A 8th March 2015, 10:19 PM
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