Why does toothpaste contain silica? What is it mainly do?

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What are the differences between micro powders, silica gel and silica

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High silica can be converted into kaolin? Add or remove some of the substances, specific operations! Thank you

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The food additive has "silica dioxide", can you eat it?

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Does anyone know a good place online to get vermiculite in bulk @ a decent price?

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What stick is better the Warrior Dolomite Spyne, the Warrior Dolomite Double D, or an Easton SE16, Nike B?

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Did I kill my flower seeds?

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How much can one layer of 5446 mica tapes withstand?

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What can i use to replace Spagnum Moss for mixing with soil for a bonsai plant?

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Chemistry question in need of help !?

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What to use when breeding?

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Ball python egg questions!?

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Can growing shrooms be dangerous?

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Should he insulate the attic? My son had an energy audit done on their 1920s colonial. Attic is largely floor?

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Does the vermiculite contain alkaline? Can it be planted with azalea?

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What is the raw material of nanometer silicon dioxide?

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is anyone selling a classic car, austin A30, triumph dolomite etc in the northwest area?

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What is this stuff called?

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Breeding burmese pythons?

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What is the difference between perlite and vermiculite and orchid stone?

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What potting medium is best for cuttings?

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Black History Month; who is your greatest hero?

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Most people have to buy cat bentonite cat litter, but it is easy to be the cat lapped. What about licking?

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What is the simplest equipment for processing dolomite powder?

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Propagating oleander from cuttings - why aren't roots growing yet?

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What are the structural principles of linear sieves for dolomite?

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What is the difference between kaolin and rare earth, which is better to use as ceramic? What effect will it have?

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Where is the city of Gusela located in Europe?

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i search some pictures for potting soil, why are some have pebbles?

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How to root a butterfly bush from a big one.?

5 answer