Poznavanje materijala I kontrolni rad


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POZNAVANJE MATERIJALA I godina pitanja


POZNAVANJE MATERIJALA I - KONTROLNI RAD

Ime i prezime: Razred:

Pitanja

  1. Podjela sirovina prema porijeklu?

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  1. Biljne droge ________________________________________________________________

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Za izradu higijensko-kozmetičkih preparata najčešće se koriste: __________________________



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  1. Tanini i kako djeluju? ________________________________________________________

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  1. Emolijensi? ________________________________________________________________

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  1. Sirovine životinjskog porijekla za izradu higijenskih preparata? ________________________

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  1. Sirovine mineralnog porijekla? _________________________________________________

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  1. Šta je kaolin i gdje se primjenjuje? _______________________________________________

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  1. Kako djeluje magnezijum-peroksid? _____________________________________________

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  1. Rubefacijensi? ______________________________________________________________

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