How To Get Pure Silicon Dioxide From Ordinary Sand

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This Video will walk you through all the necessary steps required to Synthesize Pure Silicon Dioxide From Ordinary Sand.

Silicon dioxide is used in the construction industry to produce concrete, in the production of glass, as a Sedative, in the production of elemental silicon, and as even an anti-caking agent in powdered foods like spices.

The Reagents needed for this experiment are:
-50g of sand.
-50g of Sodium hydroxide.
-300ml of water.
-3M hydrochloric acid.
-98% Sulphuric acid.

WARNING !!!
Silicon dioxide powder can cause lung irritation and avoid inhaling the dust.

#silicon #experiment #chemistry #chemicalreaction #acid #reaction #stemeducation #stem #science #sand #howtomake #howitsmade #brakingbad
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Amazing video, what do you call this method?

zempilomabaso
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Try using Quartz power in place of sand. What will be the result?

dhirajlalkhanpara
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How about the impurities like Fe and Al?

haryoutomo
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Hello ❤ Can i use this method to determine the presence of silicon dioxide in PET bottle

Nonam_
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Can we use sodium peroxide instead of sodium hydroxide,
Can we use hydrochloric acid instead of sulfuric acid,
What if other acid insoluble material is there in the sand, how to remove it,
How to check the percentage of silica in acid insoluble material?
By the way your video is very informative, thanks a lot. But please answer my question ma'am?

sadikkhatri
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Very Good Information
About Silicon,
U Have Any Idea About Production Silicon Sticker & Spreaders For Agriculture Use.

vipulrameshchadrajoshi
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I would recommend wearing safety glasses and gloves!

robertlast
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So far, Doctor, I have not met any answer. Can you help me in the composition of sodium silica crystal cat litter?

rafaatlamee
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i want to make collidoil silica solution

mahmoudsamy
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I presume a repeat of the same process on that product would produce a more pure product.

pchelp
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Can you please help me in the synthesis of silica and sodium alkali for the water of crystal cat and dog litter

rafaatlamee
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Where can i find this chemicals solutions ?

cristianbataturescu
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Can you figure out how to soften granite enough to scoop a few centimeters out of it? It would explain a lot about ancient egypt and south American stone works.

arguanmodeth
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Why use aluminium with sodium hydroxide?

MedoKojiZiviOvde
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Mixing time put in goggles ( iye safety must )

maheshsmaheshs
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Can we use silica quartz powder instead of sand?

clcpakistan