Chemistry In surgery, metal pins are used for joining together broken bones. These metal pins remain uncorroded in the body. What is the material of these pins? Copper Aluminium Iron Titanium Copper Aluminium Iron Titanium ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following can be found as pollutants in the drinking water in some parts of India? Select the correct answer using the code given below.(A) Arsenic (B) Sorbitol (C) Fluoride (D) Formaldehyde (E) Uranium A and C A, C and E A, B, C, D and E B, D and E A and C A, C and E A, B, C, D and E B, D and E ANSWER DOWNLOAD EXAMIANS APP
Chemistry Saccharin is made up of Butane Propane Toluene Phenol Butane Propane Toluene Phenol ANSWER DOWNLOAD EXAMIANS APP
Chemistry Who modified Bohr's theory by introducing elliptical orbits for electron path Hund Rutherford Thomson Sommerfeld Hund Rutherford Thomson Sommerfeld ANSWER DOWNLOAD EXAMIANS APP
Chemistry In galvanization, iron is coated with Zinc Tin Nickel Copper Zinc Tin Nickel Copper ANSWER DOWNLOAD EXAMIANS APP
Chemistry Neoprene is a polymer of Isopentane Chloroprene Isobutane Isoprene Isopentane Chloroprene Isobutane Isoprene ANSWER DOWNLOAD EXAMIANS APP
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