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Why do you use antimonial lead in chromium plating?
we use antimonial lead in chromium plating because if we use chromium as anode in the process, the number of anions will become more than that of cations.i,e cr++ in solution,cr+++ in anode,H+ in aquous solution of chromium sulphate and only two cations(so4-- and OH-) will be there to neutralize it.so one anion will exceeed in number and chromim could not be oxidized completely for plating.. tht is why antimonial lead is used as anode which is an inert anode an does not oxidizes but only passes electricity.
Who invented chrome plating?
Chrome plating was discovered by George Sargent in the early 1920s. He observed that applying chromium to steel tools would increase their resistance to corrosion and wear. This led to the development of the modern industrial process of chrome plating.
What is chromium 6 used for in science?
Chromium 6 is used to make steel and other alloys. Chromium compound in either the chromium-3 or the chromium-6 are used for chrome plating, dyes and pigments, leathers, and wood preservations
Where do you bump into chromium in your everyday life?
chromium element is used as alloy element in stainless steel used for cooking utensils etc and also used for electroplating example in automotive parts like front grill for glossy look . Hard chrome plating is used to improve wear resistance of moving parts like engine components like piston pins etc.
Is chromium shiny?
It is a steel gray lustrous, hard metal that takes a high polish.
What Element is most common for plating car parts?
The most common element used for plating car parts is chromium. Chromium plating provides a shiny, corrosion-resistant finish that improves the appearance and durability of car parts.
Why is chromium used to make the plating on cars?
As chromium resists corrosion just as plastic so it is used in the cars bumbers
What element is used for the shiny trims on cars?
Chromium.The chemical element chromium is used for the chrome plating of metal strips for automobile trim.
Why do you use antimonial lead in chromium plating?
we use antimonial lead in chromium plating because if we use chromium as anode in the process, the number of anions will become more than that of cations.i,e cr++ in solution,cr+++ in anode,H+ in aquous solution of chromium sulphate and only two cations(so4-- and OH-) will be there to neutralize it.so one anion will exceeed in number and chromim could not be oxidized completely for plating.. tht is why antimonial lead is used as anode which is an inert anode an does not oxidizes but only passes electricity.
What crystals of its salts are known for their crisp colors this metal puts the shine on your car bumper?
The crystals of salts that are known for their crisp colors that causes metal to shine on a car bumper is Chromium. Chromium is used in chrome plating on many objects.
What exactly is the chrom and where is it used frequently?
Chrom is the german word for Chromium. Chrome is used for many things such as chromium plating, dye and pigments, as a wood preservative, as a catalyst and much more.
Is chromium rustable?
No, rust refers to the oxidisation of the element iron (Fe) and it's alloys and it's redish. And no, chromium is not oxidizing, at least so slowly that chromium plating or chromium spray paint is used to seal some items.
What Element is used for the shiny on cars?
Chromium.The chemical element chromium is used for the chrome plating of metal strips for automobile trim.
Who invented chrome plating?
Chrome plating was discovered by George Sargent in the early 1920s. He observed that applying chromium to steel tools would increase their resistance to corrosion and wear. This led to the development of the modern industrial process of chrome plating.
What is chromium 6 used for in science?
Chromium 6 is used to make steel and other alloys. Chromium compound in either the chromium-3 or the chromium-6 are used for chrome plating, dyes and pigments, leathers, and wood preservations
The protective coating on water taps its shiny?
-Chromium plating is commonly used as it protects brass and copper fittings which are exposed to water from becoming covered in verdigris. - Correction- it USED to be chromium but then they found that silicon works better.
What metal makes a car bumper shiny?
Chrome plating is typically used to make a car bumper shiny. Chrome plating involves applying a thin layer of chromium to the metal surface of the bumper through an electroplating process, which creates a shiny and reflective finish.
