
burke-shuman lau

dahan mein, ack berk-schuman lau ack prakaar kii prasaar lau haye, joe donon kshetron seey kramshah eendhan aur oxycarak jaari karke dou sankendrit nalikaon key munh mein sthaapit hoti haye. iska naam aiss key naam parr rakhaa gayaa haye.pee. berk aur tii.ee.doubleu. shuman, joe 1928 mein dahan parr pahali sangoshthi mein aseem tej rasayan vigyaan (jise abb barke-shuman seema kahaa jaataa haye) key apane saral vishleshan kaa upayog karke lau kii oonchaai aur lau key aakar kaa anuman lagaane mein saksham they.
ganitiya vivaran.
sootra _ 1 disha key saath trijya sootra _ 2 key saath ack belnakar nalika parr vichaar karein jisake madhyam seey eendhan neeche seey diyaa jaataa haye aur tube kaa munh sootra _ 3 parr sthit hotaa haye. oxidizer koo usee aksh key saath khilaaya jaataa haye, lekin eendhan tube key baahar sootra _ 4 kii trijya kii sankendrit tube mein. eendhan nully mein dravyamaan ansh sootra 5 honey dein aur baahari nully mein oxygen kaa dravyamaan ansh sootra 6 hoe. eendhan aur oxygen mishran sootra 7 kshetra mein hotaa haye. vishleshan mein nimnalikhit dhaaranaaen kii gaee theenh
ack charan aparivartaniya arhenius niyam, sootra _ 11 parr vichaar karein, jahan sootra _ 12 eendhan key ikai dravyamaan koo jalaane key liye aavashyak oxygen kaa dravyamaan haye aur sootra _ 13 eendhan key prati ikai dravyamaan koo jalaane key liye jaari garmi kii matra haye. yadi sootra _ 14 prati ikai matra prati ikai samay mein jalaaye gaye eendhan kaa dravyamaan haye aur gair-ayami eendhan aur dravyamaan ansh aur stoichiometry parameter kaa parichay detaa haye,
eendhan aur oxycarak dravyamaan ansh key liye shaasi sameekaran cumm hoe jaate hain
jahan donon prajaatiyon kii levis sankhya koo ekataa maanaa jaataa haye aur sootra _ 17 koo sthir maanaa jaataa haye, jahan sootra _ 18 taapiya visaran haye. samasya key liye seema shartein hain
jahan sootra _ 21 koo mishran ansh key roop mein jaanaa jaataa haye. mishran ansh eendhan dhaara mein ekataa kaa moolya letaa haye aur oxycarak dhaara mein shoonya hotaa haye aur yeh ack scalar kshetra haye joe pratikriya seey prabhaavit naheen hotaa haye. sootra _ 21 dwara santusht sameekaran haye
(yadi eendhan aur oxycarak kii levi sankhya ekataa key barabar naheen haye, tou sootra _ 21 dwara santusht sameekaran gair-raikhik haye jaisa kii shwab-zeldovic-linnon sutrikaran seey milata haye). nimnalikhit samanvaya parivartan kii shuruat karna
sameekaran koo cumm kartaa haye
sambandhit seema sthitiyaan bunn jaati hain
sameekaran koo charr key prithakkaran dwara hull kiya jaa sakata haye
jahan sootra _ 29 aur sootra _ 30 pahali tarah key besal falan hain aur sootra _ 31 sootra _ 32 samadhan kaa n vaan mool haye, yahaan charcha kii gaee akshasamamit nalikaon key bajaay samtaliya nalikaon key liye bhee praapt kiya jaa sakata haye.
jwala kaa aakar aur oonchaai.
burke-schuman seema mein, lau koo ack patali pratikriya patrak maanaa jaataa haye jisake baahar eendhan aur oxygen donon ack saath maujood naheen hoe sakate hain.ee.sootra _ 33. pratikriya patrak swayam stoichiometric satah dwara sthit haye jahan sootra _ 34, dusare shabdon mein, jahan
jahan sootra _ 36 stoichiometric mishran ansh haye. pratikriya patra eendhan aur oxycarak kshetra koo alag kartaa haye. pratikriya patrak kii aantarik sanrachana koo linnon key sameekaran dwara varnit kiya gayaa haye. pratikriya patrak key eendhan paksh parr (sootra _ 37)
aur oxycarak paksh parr (sootra _ 39)
sootra _ 36 (yaa, sootra _ 42) aur sootra _ 43 key diye gaye moolyon key liye, jwala kaa aakar sthiti sootra _ 44, i dwara diyaa jaataa haye.ee.,
jaba sootra _ 46 (sootra _ 47), taba jwala aantarik nully key munh seey faili hoti haye aur ack nishchit oonchaai (cumm hawadar mamle) parr baahari nully seey juda jaati haye aur jaba sootra _ 48 (sootra _ 49), taba lau aantarik nully key munh seey shuru hoti haye aur munh seey kuchh oonchaai parr aksh parr juda jaati haye (adhik hawadar mamle). samanya taur parr, cumm hawadar mamle key liye sootra _ 51 aur adhik hawadar mamle key liye sootra _ 52 nirdhaarit karane key baad uparokt sameekaran mein sootra _ 50 koo hull karke lau kii oonchaai praapt kii jaati haye. 
choonki shrinkhala mein ghaatiya shabdon key liye jwala kii oonchaai aam taur parr badee hoti haye, isaliye shrinkhala key kewal pahale pada koo rakhate hue pahali anumaanit lau kii oonchaai kaa anuman lagaaya jaa sakata haye. yeh anuman donon mamalon key liye lau kii oonchaai kii bhavishyavani kartaa haye joe iss prakaar haih
jahan sootra _ 54 

