Hamad Restorative Resins 04/07/2021 A. Amalgam alloy B. Unfilled resin C. Composite resin D. Direct filling gold Related Mcqs: Use of dimethyl-P-toluidine is indicated for_______________?A. Thermal polymerization of acrylic B. Chemical polymerization C. Retarding the polymerization reaction D. To inhibit the action of benzoyl peroxide... The chemical used to etch enamel is_______________?A. Zinc oxide B. Methyl methacrylate C. Phosphoric acid D. Eugenol... Etching depth after 30 sec for orthodontic bracket with orthophosphoric acid is_________________?A. 10 um – 20 um B. 3 um – 9 um C. 50 um – 110 um D. 200 um – 250 um... The commonly used laser for curing composite resin is______________?A. Nd:YAG B. CO2 C. ER:YAG D. Argon... Which of the following is present in the powder of the acrylic resin______________?A. Methyl methacrylate B. Benzoyl peroxide C. Hydroquinone D. D-methyl paratolouidine...
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