4. Crest Whitestrips are thin, liquid films adhered to a plastic exterior that can be applied Flux=0 directly to your te

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4 Crest Whitestrips Are Thin Liquid Films Adhered To A Plastic Exterior That Can Be Applied Flux 0 Directly To Your Te 1 (75.72 KiB) Viewed 26 times

4. Crest Whitestrips are thin, liquid films adhered to a plastic exterior that can be applied Flux=0 directly to your teeth, enabling transfer of the active ingredient (hydrogen peroxide), to penetrate the tooth outer layer. The tooth outer layer consists of a layer of enamel followed by a layer of dentin. You want to model the concentration of hydrogen Flux=0 peroxide as it moves through the gel tooth outer layer for a period of 30 minutes. The hydrogen peroxide is consumed by reactions as it whitens the teeth during diffusion. Draw a picture, identify your GDE, and state the initial and boundary conditions. X=0 Strip Enamel Flux-0 Dentin x=L c=0