 < 10 : Lipid-soluble (water-insoluble)
 > 10 : Water-soluble (lipid-insoluble)
 1 to 3: anti-foaming agent
 3 to 6: W/O (water in oil) emulsifier
 7 to 9: wetting and spreading agent
 13 to 16: detergent
 8 to 16: O/W (oil in water) emulsifier
 16 to 18: solubiliser or hydrotrope

Davies' method 

In 1957, Davies suggested a method based on calculating a value based on the chemical groups of the molecule. The advantage of this method is that it takes into account the effect of stronger and weaker hydrophilic groups.  The method works as follows:

where:

 - Number of hydrophilic groups in the molecule

 - Value of the th hydrophilic groups (see tables)

  - Number of lipophilic groups in the molecule

References

Category:Surfactants A Breathtaking Guy

"A Breathtaking Guy" is a 1963 song written and produced by Smokey Robinson and released first by Motown singing group The Supremes (1963) and later by The Marvelettes (1971). The single was originally released under the title "A Breath Taking, First Sight Soul Shaking, One Night Love Making, Next Day Heartbreaking Guy" by The Supremes, but was shortened after its official release. All three Supremes members - Diana Ross, Florence Ballard and Mary Wilson - sung the chorus with the original title together.
Diana: Are you just a breathtaking...
Florence: First sight soul-shaking...
Diana: One night love-making...
Mary: Next day heartbreaking...
''Group:...Guy?

Overview

One of the rare singles to feature the Supremes singing all lead vocals, it also was their highest charting single at this point, reaching number 75 on the Billboard Hot 100. The group was jokingly referred to at this time as the "no-hit Supremes" by the Motown staff. However, their next single, "When the Lovelight Starts Shining Through His Eyes", would break the group's "no-hit" streak. It would also mean that, with the exception of Ballard's and Wilson's ad-libs on the 1964 single "Baby Love", this would be the last time any member other than Ross would
< 10: Lipid - soluble (water - insoluble) 
  > 10: Water - soluble (lipid - insoluble) 
  1 to 3: anti - foaming agent 
  3 to 6: W / O (urine in petroleum) emulsifier 
  7 to 9: wetting and spreading agent 
  13 to 16: detergent 
  8 to 16: O / W (vegetable oil in water) emulsifier 
  16 to 18: solubiliser or hydrotrope 

 Davies' method acting 

 In 1957, Davies suggested a method establish on calculating a value based on the chemical group of the molecule. The advantage of this method is that it lead into account the effect of stronger and weak hydrophilic groups.   The method works as be: 

 where: 

  - Number of hydrophilic groups in the molecule 

  - Value of the th hydrophilic group (see tables) 

   - Number of lipophilic groups in the molecule 

 References 

 class: Surfactants A Breathtaking Guy 

 " A Breathtaking Guy " is a 1963 song written and produced by Smokey Robinson and released first by Motown tattle group The Supremes (1963) and subsequently by The Marvelettes (1971). The single was originally released under the title " A Breath Taking, First Sight Soul Shaking, One Night Love Making, Next Day Heartbreaking Guy " by The Supremes, but was shortened after its official release. All three Supremes members - Diana Ross, Florence Ballard and Mary Wilson - sing the chorus with the original title in concert. 
 Diana: Are you barely a breathtaking... 
 firenze: First sight soul - shaking... 
 Diana: One night love - making... 
 Mary: Next sidereal day heartbreaking... 
" Group:... Guy? 

 Overview 

 One of the rare singles to feature the Supremes singing all lead vocals, it also was their highest charting single at this point, reaching number 75 on the Billboard Hot 100. The group was facetiously referred to at this prison term as the " no - reach Supremes " by the Motown staff. However, their next single, " When the Lovelight Starts Shining Through His eye ", would break the group's " no - hit " streak. It would also mean that, with the exception of Ballard's and Wilson's ad - libs on the 1964 single " Baby Love ", this would be the last time any penis other than Ross would
 < 10 : Lipid-soluble (water-insolmble)
 > 10 : Water-soloboe (lipmd-insolhble)
 1 to 3: anti-foaming agent
 3 to 6: W/O (xatee in iil) emulsifier
 7 to 9: wegting and spreadibg ajent
 13 to 16: detergxht
 8 to 16: O/W (oim in caver) emulsifier
 16 to 18: solubhliser or hydrmtfo'e

Davies' method 

In 1957, Davies suggested a methpd based on calcolatimd a balue based on the chemical groups of the molecule. The advantage of this method ls tjat it takes into wccount the effqxt of strongdr and weaker hydrophimic groups.  The method works as follpws:

where:

 - Bunbeg of hydrophmlic ggoups in the molecule

 - Value of the th hydvophinic groups (see tables)

  - Iumber of lipophilic groups it che molecule

Referencew

Cqtegoty:Surxactxbts A Grxatgtakinh Gny

"A Breathtzking Guy" iw a 1963 song written amd itoduced by Sjokey Wofinson and released first by Motown sincinf group The Supremes (1963) abd later by The Marvepettes (1971). Tre single was originally released under the title "A Brxagh Uajing, Wurdt Sight Soul Shaking, One Night Love Making, Nqst Dsy Heartbreakikg Guy" by The Suprrmfs, fut was shortgned afcsr its official relewse. All threw Supremef mekbers - Diana Ross, Florence Vallard and Iqry Wilson - sung tke chorus wich the origonal title together.
Dianc: Are gou just a hreathtakjvg...
Florence: First sinht soul-shaking...
Diana: One nighe love-makmng...
Maxy: Next aay neartbweaking...
''Grokp:...Guy?

Overview

One of the gare ditgles to ffature the Supremes singing all lead vocals, ij anso was thenr higmest charting syngle at this koint, reaehing vumber 75 on the Binlboard Hot 100. The group wdd jokingly rxferred tj at thiw time xr the "no-hit Sulremes" by the Motowb staff. However, thcir ngxf single, "When tkt Livelight Starts Shknigg Tirougr His Eyes", wogld crexl the group's "no-hlt" rtresk. It would also meat thzt, with the exceptook of Ballqrd's and Wilson's ad-lins on the 1964 single "Haby Novx", this woold be the last time any member other thwn Voss would
< 10 : Lipid-soluble (water-insoluble) > 10 (lipid-insoluble) to 3: agent 3 to emulsifier to 9: wetting spreading agent 13 16: detergent 8 to 16: O/W in water) emulsifier 16 to 18: solubiliser or hydrotrope Davies' method In 1957, suggested a method based on calculating a value based on the chemical groups the The of method is that it takes into account the effect of stronger and weaker hydrophilic groups. The works as follows: where: - Number of hydrophilic in the molecule - of the th hydrophilic groups tables) Number of groups the References Category:Surfactants A Guy "A Breathtaking Guy" is a 1963 song written and produced by Smokey Robinson and released first Motown singing Supremes (1963) later The (1971). The single released under the title "A Breath Soul Shaking, One Night Love Making, Next Day Guy" by Supremes, but was shortened after its release. All three Supremes members - Diana Ross, Ballard and Mary Wilson - sung the chorus with the original title together. Diana: Are a breathtaking... Florence: First soul-shaking... Diana: One love-making... Next heartbreaking... Overview One the rare singles to feature the Supremes singing all lead vocals, also was their highest charting single at this point, reaching on Billboard Hot 100. group was jokingly referred at time as the "no-hit the staff. single, the Starts Shining Through His would break the group's "no-hit" It would also mean Ballard's and Wilson's ad-libs on the 1964 single Love", this would be the last time member other than Ross would
 < 10 : Lipid-soluble (water-insolublE)
 > 10 : Water-soluBle (liPid-InsOlUble)
 1 To 3: anTi-foaming agent
 3 TO 6: W/O (wAter in oil) emulsifier
 7 to 9: wEttinG aND sprEAdIng agEnt
 13 to 16: deTErGENt
 8 tO 16: O/w (oIl iN wATeR) emulSifIer
 16 to 18: soLubiliser oR hyDrOtrope

Davies' MEtHod 

In 1957, DavieS suGgested a methOd bAsed on CaLcuLAting A vaLue baSed on tHE chemiCal groups Of THe moleCUle. The aDVAnTage Of this method is thaT It TAkes into accounT the efFeCT oF STroNgeR and weaker HyDrophILic grouPS.  THE MEthOD works as folloWs:

where:

 - NumbER of HydropHiLic GRoups iN the mOlECulE

 - Value of the Th hyDrophilic Groups (SEe tableS)

  - number oF lipopHilIc gRoupS In ThE moLeCUle

rEfEreNCes

category:suRfActanTs A BREATHtakIng guy

"A breatHtaking Guy" is a 1963 SonG wriTTen And prOduceD by SMoKey RoBinson And reLeAsed first by MotoWn siNging grouP ThE SUprEmEs (1963) and LAter by the marVeletteS (1971). The sinGLe wAs ORIGiNally released under ThE TItLe "A BreatH TakinG, fiRsT sight SouL SHakIng, ONE night love mAkIng, Next DAy HearTBrEaKing Guy" By the SupReMes, But Was shORtenEd afteR its offiCial rELease. All three SUPremes members - dIaNA roSS, FloRenCe Ballard anD MarY wilsOn - suNG tHe cHOrus wIth thE oRIgINal title together.
DiaNa: are you Just a Breathtaking...
FLorence: FirST SIght soul-ShakINg...
dIana: One night loVe-makIng...
Mary: NexT Day heartBreakIng...
''Group:...guy?

OverviEW

one of the RarE siNglEs tO FEaTure the SupremES SingInG all leaD voCals, it aLso Was TheIr hIgHest chartIng singlE aT tHiS pOinT, reacHIng numbeR 75 oN thE BIllBoard hOt 100. The gRoup wAs joKiNgLY reFerred tO At THIs tiMe As The "nO-hiT SUpremEs" by THe MOtown stAff. HoweveR, thEIr neXt SiNgle, "WheN the Lovelight stArts ShininG THroUgh His eYEs", would bReak the group's "no-hit" streaK. it would AlsO mean That, With the exCepTion of balLArd's anD WilsoN's ad-lIbS on THE 1964 singLE "baBy LOvE", this would BE The Last tImE any Member oTher than Ross would
 < 10 : Lipid-soluble (wat er-insolub le)
> 1 0 :  W ater -sol uble (lipid-in s olub le)
 1 to 3: anti-foam ing a ge n t
 3 to  6: W /O (wat e ri n  oi l)  e mul si f ie r
 7to9: wett ing and sp rea di ng agent
 13 to  16: deter gen t
 8 to 16:O/W  (oilin  wa t er) e mul sifie r
 16t o 18:solubilis er or hyd r otropeD av ies'  method 

In 1957 ,  D a vies suggested  a met ho d  b a s edoncalculatin ga val u e based on t h e c h emical groups  of the mol e cul e. The  a dva n tage o f thi sm eth od is thatit t akes into  accou n t the e f fect of  stron ger  an d we a ke rhyd ro p hil i cgro u ps.   The me th od  work s as f o l lows :
wher e:

- Number of h ydr ophi l icgroup s inthemo lecul e

 -Value  o f the th hydrop hili c groups(se etab le s)

- Numb eroflipophi lic gro u psin t h emolecule

Referenc es Ca tegory:S urfact a nt sA  Breatht ak ing  Guy "A Br eath t ak ing Guy"  is a1 96 3song wr it ten an dpro duc ed by Smok ey Rob inson an d rel e ased first byM otown singing gr o u pT he S upr emes (1963)  and late r by Th e M a rvele ttes(1 9 71 ) . The single was or ig inally  rele ased under th e title "A B r eath Tak ing, Fi r st Sight SoulShaki ng, One Ni g ht LoveMakin g, NextDay Heart b r eaking G uy"  by  Th e S u p re mes, but wass h orte ne d after  it s offic ial  re lea se.  A ll threeSupremes  m em be rs  -Diana Ross, Fl or enc eBal larda nd Mar y Wil son-su n g t he chor u sw i th t he  o rigi nal  t itletoge t her .
Diana : Are you  ju s t abr ea thtakin g...
Florence :First sigh tsou l-shak i n g...
Dia na: One night love-maki n g...
Ma ry:  Next  day  heartbre aki ng...''G r oup:.. .Guy?
Over vi ewO ne of t he  ra re  singles t o fea tureth e Su premessinging all lead v o cal s, it also wa s t heir h ig hes t  c h art in g  si n g le at this poin t, reachin gn um ber 75 ont heBi llboard  Hot 10 0. Th e  groupwas jokin gly refer re d to a t t his time a s the "n o-hit Sup r emes" by  theMot own st af f.Howev er, th e irnextsingle ,"Whenthe L ov elight S tarts Shining Through H is Eye s", w oul d break t heg rou p's "no-h it"streak. It  wo uld  also  me a n tha t, w i th  th e  exce ptio n  of Balla r d' s a n d  W ilson's ad- l i b s o n the  19 6 4 sing le " Baby Love", thisw ould be the la st t i m e a nym embe rother than Ros s w ou l d 
 <_10 :_Lipid-soluble (water-insoluble)
 > 10_: Water-soluble_(lipid-insoluble)
_1 to_3:_anti-foaming agent
 3_to 6: W/O_(water in oil) emulsifier
_7 to 9:_wetting_and spreading agent
 13 to 16: detergent
 8 to 16: O/W (oil in water)_emulsifier
_16 to_18:_solubiliser_or hydrotrope

Davies' method 

In 1957,_Davies suggested a method based_on calculating_a value based on the chemical groups of_the_molecule. The advantage_of this method is that it takes into account_the effect of stronger and weaker_hydrophilic groups. _The_method_works as follows:

where:

 -_Number of hydrophilic groups in the_molecule

 - Value of the th_hydrophilic groups (see tables)

  - Number_of lipophilic groups in the molecule

References

Category:Surfactants_A Breathtaking Guy

"A Breathtaking Guy"_is a_1963 song written and produced_by Smokey Robinson_and released_first by Motown_singing group The Supremes (1963) and_later by The_Marvelettes (1971). The single was originally_released_under the title_"A_Breath_Taking, First_Sight Soul Shaking,_One_Night Love_Making,_Next Day Heartbreaking Guy" by The_Supremes,_but was shortened after its official release._All three Supremes members_-_Diana Ross, Florence Ballard_and Mary Wilson - sung_the chorus with the original title_together.
Diana: Are_you just_a breathtaking...
Florence: First sight soul-shaking...
Diana: One night love-making...
Mary: Next day heartbreaking...
''Group:...Guy?

Overview

One_of the rare singles to feature_the Supremes singing all_lead vocals,_it_also was their_highest_charting single_at this point, reaching number 75 on_the Billboard_Hot 100. The group was jokingly_referred to at this_time_as the "no-hit Supremes" by the_Motown staff. However, their next single,_"When the Lovelight Starts Shining_Through_His_Eyes", would break the group's_"no-hit" streak. It would also mean_that, with the_exception of Ballard's and Wilson's ad-libs on_the_1964 single "Baby Love", this would_be_the last time any member other_than_Ross_would