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  1. innovative_1

    A level Biology: Post your doubts here!

    But I'm not getting the answer like 0.12 + 0.36 =0.48?
  2. innovative_1

    A level Biology: Post your doubts here!

    Yeah i understand but what we need to do next? Like we need to find the difference in time between them?
  3. innovative_1

    Chemistry: Post your doubts here!

    Cracking results in formation of alkanes n alkene like suppose it is long chain of ch3ch2ch2ch2ch=ch2 so if u see W alkene is formed when bond broken between ch2 and ch
  4. innovative_1

    Chemistry: Post your doubts here!

    For this type of question we consider overall reaction like see only one product is formed from reaction 2 for reaction one 2 formed means bonds r broken
  5. innovative_1

    Chemistry: Post your doubts here!

    24 it's C?
  6. innovative_1

    Chemistry: Post your doubts here!

    Well for 33 it is D? I'm not sure tho let take an option 2 which is not possible bcoz it is reversible reaction so it can shift backward so less so4 is formed
  7. innovative_1

    Chemistry: Post your doubts here!

    Well for 14 ig it is B? As thermal decomposition is always endothermic while in reaction 2 it is exothermic because the it is the formation of the product so energy released
  8. innovative_1

    A level Biology: Post your doubts here!

    How to do this one??
  9. innovative_1

    Chemistry: Post your doubts here!

  10. innovative_1

    Chemistry: Post your doubts here!

  11. innovative_1

    A level Biology: Post your doubts here!

    Yeah bro I was thinking the sameee!! When A**** said mixing of the blood thanks tho (y)
  12. innovative_1

    A level Biology: Post your doubts here!

    C'mon guys my questions r that much tricky or silly? :p:LOL:
  13. innovative_1

    Chemistry: Post your doubts here!

    I never heard abt this method before o_O
  14. innovative_1

    A level Biology: Post your doubts here!

    No brothers it's C!!! Lol see we can't ever think abt it and it's 2k13 paper
  15. innovative_1

    Chemistry: Post your doubts here!

    Yeah i totally agree with u i can even easily solve A2 electrochemistry lol but this one i just can't able to form half equations plss can u just show it's working i would get it :)
  16. innovative_1

    A level Biology: Post your doubts here!

    Guys why not A??
  17. innovative_1

    Chemistry: Post your doubts here!

    Can someone plsss tell how to balance this equation by oxidation number?
  18. innovative_1

    A level Biology: Post your doubts here!

    Oh thank you so much i didn't focused my bad :ROFLMAO:
  19. innovative_1

    A level Biology: Post your doubts here!

    6 But in M/J/13/P13/q24 says it's B i.e 700
  20. innovative_1

    A level Biology: Post your doubts here!

    Can someone pls clarify me what is the min n max number of hydrogen bonds in a length of DNA containing 700 base pairs? It's really confusing sometimes they say min 1400 or 700 :(
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