Chemistry The important metal used with iron to produce stainless steel is Tin Chromium Carbon Aluminium Tin Chromium Carbon Aluminium ANSWER DOWNLOAD EXAMIANS APP
Chemistry Nitric acid does not react with Copper Iron Gold Zinc Copper Iron Gold Zinc ANSWER DOWNLOAD EXAMIANS APP
Chemistry Nitrogen forms a variety of compounds in all oxidation states ranging from –3 to + 5 –3 to + 4 –3 to + 3 –3 to + 6 –3 to + 5 –3 to + 4 –3 to + 3 –3 to + 6 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Hamburger effect is otherwise known as– Respiratory product Chloride shift Sodium pump Anaerobic metabolism Respiratory product Chloride shift Sodium pump Anaerobic metabolism ANSWER DOWNLOAD EXAMIANS APP
Chemistry Match the List-I with List-II and select the correct answer using the codes given below the listsList-I (Green house gas)List-II(Major source)F.Carbondioxide1.Enteric fermentation in cattleG.Methane2.Burning of fossilH.Chloroflro carbons3.Mercury compounds in waste waterJ.Nitrous oxide4.Nylon production 5.Air conditioner and refrigeration unitsCodes :FGHJA.2154B.3421C.3241D.1234 A B C D A B C D ANSWER DOWNLOAD EXAMIANS APP
Chemistry The lowest layer of earth's atmosphere is Ionosphere Troposphere Stratosphere Mesosphere Ionosphere Troposphere Stratosphere Mesosphere ANSWER DOWNLOAD EXAMIANS APP
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