water splitting clock
DESCRIPTION
S. H. H. H. H. H +. e -. O. O. H. O. how plants produce oxygen. Photosynthesis. the source of sweetness on Earth – process by which green plants create carbohydrates,. transforming sunshine into sugar, storing energy in a chemical molecule. photon. Water Splitting Clock. - PowerPoint PPT PresentationTRANSCRIPT
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releasing one releasing one hydrogenhydrogenas anas an electronelectronand aand a protonproton
This process begins This process begins with two with two water water moleculesmolecules ……
A A photonphoton of sunlight of sunlight
transforming sunshine into sugar, transforming sunshine into sugar, storing energy in a chemical moleculestoring energy in a chemical molecule
HHOO
PhotosynthesisPhotosynthesisthe source of sweetness on Earththe source of sweetness on Earth––
process by which green plants create carbohydrates,process by which green plants create carbohydrates,
Water Splitting ClockWater Splitting Clock
SS00
HHHHOO
HHHHOO
ee--
SS
HH++
photonphoton
hydrogen ionhydrogen ion
electronelectron
waterwater waterwater
protonproton
how plants produce oxygenhow plants produce oxygen
is capturedis captured
releasing an releasing an electronelectronA secondA second photon photon
transforming sunshine into sugar, transforming sunshine into sugar, storing energy in a chemical moleculestoring energy in a chemical molecule
HHOO
PhotosynthesisPhotosynthesisthe source of sweetness on Earththe source of sweetness on Earth––
process by which green plants create carbohydrates,process by which green plants create carbohydrates,
Water Splitting ClockWater Splitting Clockhow plants produce oxygenhow plants produce oxygen
SS11
SS00
HHHHOO
ee--
SS
HH++
ee--
++HHOO
photonphoton
electronelectron
electronelectron
waterwaterwaterwater
protonproton
click to continueclick to continue
is capturedis captured
++HHOO
click to continueclick to continue
PhotosynthesisPhotosynthesis
A thirdA third photon photonreleasing onereleasing one hydrogenhydrogen
as anas an electronelectronand aand a protonproton
Water Splitting ClockWater Splitting Clockhow plants produce oxygenhow plants produce oxygen
SS22
SS11
SS00
HHHHOO
HH++
ee--
SS
HH++
ee--
ee--
HHOO
photonphoton
electronelectron
electronelectron
hydrogen ionhydrogen ionelectronelectron
protonproton
protonproton
is capturedis captured
waterwaterwaterwater
PhotosynthesisPhotosynthesis
click to continueclick to continue
A fourthA fourth photon photonreleasing one releasing one hydrogenhydrogen
as anas an electronelectronand aand a protonproton
Water Splitting ClockWater Splitting Clockhow plants produce oxygenhow plants produce oxygen
SS33
SS22
SS11
SS00
HH++
ee--
SS
HH++
HH++
ee--
ee--
ee--
++HHOO
HHOO
photonphoton
electronelectron
electronelectron
electronelectron
hydrogen ionhydrogen ion
electronelectron
protonproton
protonproton
protonproton
is capturedis captured
OO waterwaterwaterwater
click to continueclick to continue
and oneand one oxygen oxygen molecule moleculeis releasedis released
Last, oneLast, one hydrogenhydrogen is released is releasedas a as a protonproton
PhotosynthesisPhotosynthesis
Water Splitting ClockWater Splitting Clockhow plants produce oxygenhow plants produce oxygen
SS44
SS33
SS22
SS11
SS00
HH++
ee--
HH++
HH++
HH++
ee--
ee--
ee--
++HHOOOO OO
electronelectron
electronelectron
electronelectron
electronelectron
oxygenoxygen
protonproton
protonproton
protonproton
protonproton
OOOOwaterwater
waterwater
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used by the plant cellused by the plant cellto make to make carbohydratecarbohydrate
4 protons4 protons4 electrons4 electrons
PhotosynthesisPhotosynthesis
Water Splitting ClockWater Splitting Clockhow plants produce oxygenhow plants produce oxygen
SS44
SS33
SS22
SS11
SS00
HH++
ee--
HH++
HH++
HH++
ee--
ee--
ee--
electronelectron
electronelectron
electronelectron
electronelectron
oxygenoxygen
protonproton
protonproton
protonproton
protonproton
waterwaterwaterwater
andand
Water Splitting ClockWater Splitting Clockhow plants produce oxygenhow plants produce oxygen
SS44
SS33
SS22
SS11
SS00waterwater oxygenoxygen
HH++HH++
HH++
HH++
ee--
ee--
ee--
ee--click to continueclick to continue
OOOO
SS
photonphoton
SSphotonphoton
SS
photonphotonSS
photonphoton
OO OOHHHH
OO
HHHHOO
HHOO
++HHOO
HHOO
WATERWATERKidneysKidneysBladderBladder
ofof
Oriental PhilosophyOriental Philosophy& Medicine& Medicine
FiveFiveElementElement
LawLaw
Water Splitting ClockWater Splitting Clockhow plants produce oxygenhow plants produce oxygen
SS44
SS33
SS22
SS11
SS00
waterwater oxygenoxygen
TREETREE SOILSOIL
METALMETAL
LiverLiverGall BladderGall Bladder
HeartHeartSmall IntestineSmall Intestine
SpleenSpleenStomachStomach
LungsLungsColonColon
FIREFIRE