#chemistry medias

Posts tagged on #chemistry

Top Posts Recent Posts

Top Posts

#chemistry 😍💙
🇧🇷 Identificação da porcentagem de ácido lático em uma amostra de leite.
•
•
🇺🇲 Identification of the percentage of lactic acid in the milk sample.
--------------------------------------------------------------------------- #engenhariaquimica #engenhariaquímica #engenheirosquimicos #engenheirosquímicos #engquimica #chemistry #engineering #laboratorio #quimica #chemical #pratica #science #organica  #chemistrylab #studychemistrybr #quimicaexperimental #ciencia #engenharia  #experimento #engenharia #inorganica #quimicadopetroleo #experimental #fisica  #quimicaexperimental #fisicoquimica #química  #colors #sintese #organic #engineer #engineering.

#chemistry 😍💙 🇧🇷 Identificação da porcentagem de ácido lático em uma amostra de leite. • • 🇺🇲 Identification of the percentage of lactic acid in the milk sample. --------------------------------------------------------------------------- #engenhariaquimica #engenhariaqu ímica #engenheirosquimicos #engenheirosqu ímicos #engquimica #chemistry #engineering #laboratorio #quimica #chemical #pratica #science #organica #chemistrylab #studychemistrybr #quimicaexperimental #ciencia #engenharia #experimento #engenharia #inorganica #quimicadopetroleo #experimental #fisica #quimicaexperimental #fisicoquimica #qu ímica #colors #sintese #organic #engineer #engineering ...

Etching Damascus Steel. Etching is traditionally the process of using strong acid or mordant to cut into the unprotected parts of a metal surface to create a design in intaglio (incised) in the metal.
#worldofengineering #science #chemistry #damascus #knife #diy
Courtesy of @meyer_knives.

Etching Damascus Steel. Etching is traditionally the process of using strong acid or mordant to cut into the unprotected parts of a metal surface to create a design in intaglio (incised) in the metal. #worldofengineering #science #chemistry #damascus #knife #diy Courtesy of @meyer_knives ...

AUCTION ENDED

Here it is.
Up for auction is a crystallized crab made in my lab/studio.
This hefty piece took a month to grow and features some very solid clusters of clear and light brown (from leeched crab juices) crystalline structures. 
This crab was obviously not alive when I crystallized it. I have to state that because some people have their brains defaulted to rage 😂. The bidding starts at 50 USD and is the first crystallized crab I’ve offered online. 
Comment your bids in increments of 5 dollars and tag the second highest bid so they know they were outbid.

The auction will end May 18th at 5PM central time.

Serious bids only and you must be ready to pay upon completion of the auction. I’ve had too many instances of someone drastically outbidding others only to not follow through. If you do this, your bids won’t be seriously considered and deleted on future auctions. This is to secure my time and the time of those generously willing to bid and purchase the art. 
Thank you and good luck!!!!
#tylerthrasher #crab #crystallized #tulsa #chemistry #science #scienceart #auction #instagram #instagramauction.

AUCTION ENDED Here it is. Up for auction is a crystallized crab made in my lab/studio. This hefty piece took a month to grow and features some very solid clusters of clear and light brown (from leeched crab juices) crystalline structures. This crab was obviously not alive when I crystallized it. I have to state that because some people have their brains defaulted to rage 😂. The bidding starts at 50 USD and is the first crystallized crab I’ve offered online. Comment your bids in increments of 5 dollars and tag the second highest bid so they know they were outbid. The auction will end May 18th at 5PM central time. Serious bids only and you must be ready to pay upon completion of the auction. I’ve had too many instances of someone drastically outbidding others only to not follow through. If you do this, your bids won’t be seriously considered and deleted on future auctions. This is to secure my time and the time of those generously willing to bid and purchase the art. Thank you and good luck!!!! #tylerthrasher #crab #crystallized #tulsa #chemistry #science #scienceart #auction #instagram #instagramauction ...

¡El aluminio no tuvo
oportunidad! 😱

Coloca el revestimiento de aluminio para cupcakes en el vaso, luego mide 50 g de sulfato de cobre (II) sobre él. Añade 100 ml de agua destilada y 100 g de cloruro de sodio. Observa como la solución se vuelve verde. 5 minutos después, puedes ver la formación de un precipitado de color marrón rojizo y la rápida corrosión del revestimiento de aluminio. 
El aluminio es un metal activo, pero está cubierto con una película de óxido fuerte y, por lo tanto, es bastante inerte. Sin embargo, en presencia de cloruro de sodio y sulfato de cobre (II), la película de óxido se destruye. Esto permite que el aluminio interactúe con las moléculas de agua, liberando gas de hidrógeno incoloro. El aluminio también desplaza los iones de cobre de la solución.

#melscience_esp #melchemistry_esp #aluminum #aluminium #sal #salt #fight #subscriptionbox #safeexperiments #chemistryathome #homeschooling #ilovechemistry #ilovescience #education #science #chemistry #scienceisfun #scienceisawesome #hechointeresante  #cajadesuscripción #experimentosseguros  #educaciónencasa #yoamolaquímica #yoamolaciencia #educación #ciencia  #química #lacienciaesdivertida.

¡El aluminio no tuvo oportunidad! 😱 Coloca el revestimiento de aluminio para cupcakes en el vaso, luego mide 50 g de sulfato de cobre (II) sobre él. Añade 100 ml de agua destilada y 100 g de cloruro de sodio. Observa como la solución se vuelve verde. 5 minutos después, puedes ver la formación de un precipitado de color marrón rojizo y la rápida corrosión del revestimiento de aluminio.  El aluminio es un metal activo, pero está cubierto con una película de óxido fuerte y, por lo tanto, es bastante inerte. Sin embargo, en presencia de cloruro de sodio y sulfato de cobre (II), la película de óxido se destruye. Esto permite que el aluminio interactúe con las moléculas de agua, liberando gas de hidrógeno incoloro. El aluminio también desplaza los iones de cobre de la solución. #melscience_esp #melchemistry_esp #aluminum #aluminium #sal #salt #fight #subscriptionbox #safeexperiments #chemistryathome #homeschooling #ilovechemistry #ilovescience #education #science #chemistry #scienceisfun #scienceisawesome #hechointeresante #cajadesuscripci ón #experimentosseguros #educaci ónencasa #yoamolaqu ímica #yoamolaciencia #educaci ón #ciencia #qu ímica #lacienciaesdivertida ...

Most Recent

Очень высокие предварительные результы по пробной версии ЕГЭ по химии у Кати Румянцевой.

Трудимся на Славу!🙏 Хотелось бы пожелать всем удачи,  экзамены не за горами.

Химия-одна из самых важных, интересных и сложных наук в мире! 
Любите химию-и всё будет и соблюдайте баланс во всём😉👍 Добро пожаловать в мир знаний!📚 #егэ#химия#наука#важнаянаука#люблюхимию#опыты#урокхимии#огэхимия#сочихимия#егэсочи#экзамены#мояхимия#английскийсочи #мойгород#университет#моястрана#Россия#утро#моиученики#гильдиянаук#scienceunion#chemistry#sochi.

Очень высокие предварительные результы по пробной версии ЕГЭ по химии у Кати Румянцевой. Трудимся на Славу!🙏 Хотелось бы пожелать всем удачи, экзамены не за горами. Химия-одна из самых важных, интересных и сложных наук в мире! Любите химию-и всё будет и соблюдайте баланс во всём😉👍 Добро пожаловать в мир знаний!📚 #егэ#химия#наука#важнаянаука#люблюхимию#опыты#урокхимии#огэхимия#сочихимия#егэсочи#экзамены#мояхимия#английскийсочи #мойгород#университет#моястрана#Россия#утро#моиученики#гильдиянаук#scienceunion #chemistry #sochi ...

.
dse chemistry
每set : textbook +experiment workbook
$ 100 per set
$ 70 for Set 3A
all 95%new
buy 2 set for 10%off
buy 3 set or more for 20%off
#dse2021#dse #hkdse #dse2020 #dse2022 #chemistry #dsechemistry.

. dse chemistry 每set : textbook +experiment workbook $ 100 per set $ 70 for Set 3A all 95%new buy 2 set for 10%off buy 3 set or more for 20%off #dse2021 #dse #hkdse #dse2020 #dse2022 #chemistry #dsechemistry ...