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Type: Posts; User: pramod awasthi

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  1. Answers
    4
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    4,649

    I don't no heheeh

    I don't no heheeh
  2. Answers
    7
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    1,902

    Oh I think plant just show same process in...

    Oh I think plant just show same process in respiration like as animels mean co2 out and o2 in at respiration
  3. Answers
    6
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    772

    Just due to formation of hydrogen gas

    Just due to formation of hydrogen gas
  4. Sorry I am unable understand about a symbol []...

    Sorry I am unable understand about a symbol [] but if it is sign of enthalpy then try
    A is right but b I think wrong because al strong acid when react with strong base produce same heat of...
  5. Ok I am trying I think it can solve by ion...

    Ok I am trying
    I think it can solve by ion electron method so note that steps
    divide reaction in half reduction and half oxidation reaction


    MnO4^- + H^+ +Fe^2+ ============> Mn^+2 +Fe^+3 ...
  6. Answers
    6
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    1,639

    Thanku ji:D

    Thanku ji:D
  7. Answers
    3
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    2,180

    Is this aquestion if yes Than its not necessory...

    Is this aquestion if yes
    Than its not necessory
    It may that atom have highest atomic no or lesser in quantity
    pramod
  8. Hey dear u know only one reason for done that...

    Hey dear u know only one reason for done that thing that temprature decreases so high temp adopted living being get died hehehhe
    pramod
  9. Answers
    3
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    2,683

    Chloroplast is contained by some bacterias but...

    Chloroplast is contained by some bacterias but bacterias are not contained by chloroplast
    He he he he
    pramod
  10. Answers
    2
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    1,725

    Ok I will try to give ans first write down...

    Ok I will try to give ans
    first write down alance combustin reaction for given compoud
    C2H4 +3O2==========> 2CO2+2H2O
    28 gm 96 gm 88gm 32gm


    28 gm C2H4 produce 88gm...
  11. Answers
    6
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    1,639

    Dear ahi potassium bi sulphate ca use as...

    Dear ahi potassium bi sulphate ca use as preservative for medicine and other if u want know about any speciale condition
  12. Answers
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    1,639

    Mr memer please don't act as non chemist there...

    Mr memer please don't act as non chemist there clearly written potassium bi sulphate its right spelling never be sulfate dear
  13. Answers
    3
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    1,171

    hahahahaha dear 180 gm of glucose react with...

    hahahahaha
    dear 180 gm of glucose react with 192 gm O2
    1 gm ''''''''''''''''''''''''''''''''''''''''192/180o 60 gm glucoes will react with 192*60/180= 64 gm oxygen
  14. Answers
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    547

    I know it but I want to know WHY?

    I know it but I want to know WHY?
  15. Answers
    3
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    547

    Structure of ethylene

    Dear friends I am confused by one problem can solve
    Ethylene molecule have double bonds but its so reactive than ethane why?

    I think it is due to addition reaction
    ]:eek:
  16. NO ANY METHOD LIKE AS BUT IT IS a genrel...

    NO ANY METHOD LIKE AS
    BUT IT IS a genrel reaction for combustion of HC
    CxHy +(X+y/4)O2============ xCO2 +y/2H2O
  17. Oh so silly is just a mono displacement reaction...

    Oh so silly is just a mono displacement reaction in which mg get oxidised and hcl get reduce and form mgcl2 as product and h2 as by produt
  18. Answers
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    549

    Yup you are right sir it's a anti biotic...

    Yup you are right sir it's a anti biotic substance which use for insects
    Its me pramod pandit
  19. Because of they behaive as nonliving things in...

    Because of they behaive as nonliving things in absent of any livingbeing and in presence of antibiotic pathway they become inactive
  20. OK I try to know prob but think u want to know...

    OK I try to know prob but think u want to know but bond enrgies of different types of bonds between C -C and its graphical representation
    but due unsufficiant tools I provid you order of bond...
  21. Answers
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    698

    Thanks and good

    Thanks and good
  22. reaction is Ba(OH)2 + H2SO4 ====> BaSO4 + 2H2O...

    reaction is
    Ba(OH)2 + H2SO4 ====> BaSO4 + 2H2O
    it is a balane equation and coductivity is depand upon capacity to dissociate in to ions. An BaSO4 have less capabilty to produce ions than H2SO4 and...
  23. Answers
    3
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    549

    About chemical equestion prob

    What happen when chlorobenzen react with chloral
  24. OK I think I have not understand your question...

    OK I think I have not understand your question but just try
    mlarity=gramwt*1000/molecular wt*volume (in litr)
    but molarity given means somean concentration given want to know in gramm then ti will...
  25. Answers
    6
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    698

    Nope question was not what happen if e found in...

    Nope question was not what happen if e found in nuleus but it is why? Also for H,
  26. Answers
    1
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    516

    OK I WILL TRY TO SATISFIED YOU FOR SPECALY EACH...

    OK I WILL TRY TO SATISFIED YOU
    FOR SPECALY EACH CAN COTAINs
    n=2n2 so 32 e
    l=10e
    ml=2e
    ms=1 electron can described
  27. Answers
    6
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    698

    Nuleus cover by electrons why?

    Hi
    Dear member
    Myself pramod awasthi and newly be member so due to formality I think ASK ONE QUESTION RELATED TO CHEMISTRY

    WHY STRICTLY PROTON PRESENT IN NUCLEUS NOT ELECTRONS IN ALL...
  28. :p

    :p
  29. OK you want to know gramwt of NaOH for 1.25M...

    OK you want to know gramwt of NaOH for 1.25M concentration of 35 mL volume
    OK
    M=1.25
    molecular wt=40
    formula is
    M=gmwt*acidity/molecularwt*volume in L
    so GMWT=M*molecularwt*volume in...
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