Ask KERALA Class 11 Science Chemistry question free
×
KERALA Class 11 Science Chemistry Free Doubts and Solutions
Kerala - XI Science - Chemistry
how can we know whether the reaction take place in forward or not??
Asked by Ajay Varghese
13th March 2015,
2:27 PM
Kerala - XI Science - Chemistry
Yes but if I write hept-4-ene-1-alcohol instead of hept-4-ene-1-ol will the answer be wrong? Also, when there is a double bond in the structure and a functional group OH, when numbering should the lowest number go to OH or to the double bond?
Asked by Deebu
12th March 2015,
12:58 PM
Kerala - XI Science - Chemistry - Some Basic Concepts of Chemistry
Formula mass is applicable in the case of ionic compounds.------plz illustrate this...
Asked by Aadarsh Namboothiri
21st October 2013,
8:18 PM
Kerala - XI Science - Chemistry - Some Basic Concepts of Chemistry
limestone with dilute HCL &liberate CO2 write the baenced equation?
Asked by SANGEETHA
24th February 2013,
10:24 AM
Kerala - XI Science - Chemistry - Hydrogen
what is synthetic method?
Asked by
21st February 2013,
10:01 PM
Kerala - XI Science - Chemistry - Equilibrium
At equilibrium whether the concentration of reactant and products become equal? why?
Asked by
17th February 2013,
2:55 PM
Kerala - XI Science - Chemistry - Organic Chemistry
why electrophiles are positive, instead of negative?
Asked by Arun Mathew
13th February 2013,
7:51 PM
Kerala - XI Science - Chemistry - Environmental Chemistry
COMMENT ON THE FOLLOWING
Asked by merin
11th February 2013,
3:14 PM
Kerala - XI Science - Chemistry - The s-Block Elements
alkali metals are soft metals why?
Asked by Arun Mathew
1st February 2013,
3:18 AM
Kerala - XI Science - Chemistry - Organic Chemistry
what is the purpose of this equation in test for sulphur Fe3++SCN-=[Fe(SCN)]2+?
Asked by
19th January 2013,
11:53 AM
Browse free questions and answers Chapters
- 1 Some Basic Concepts of Chemistry
- 2 Structure of Atom
- 3 Classification of Elements and Periodicity in Properties
- 4 Chemical Bonding and Molecular Structure
- 5 States of Matter
- 6 Thermodynamics
- 7 Equilibrium
- 8 Redox Reactions
- 9 Hydrogen
- 10 The s-Block Elements
- 11 The p-Block Elements
- 12 Organic Chemistry
- 13 Hydrocarbons
- 14 Environmental Chemistry
