Chemistry Glycol is used to manufacture which of the following ? Terylene Rubber Nylon Artificial silk Terylene Rubber Nylon Artificial silk ANSWER DOWNLOAD EXAMIANS APP
Chemistry Normal rainwater is slightly acidic due to the presence of None of these Methane Sulphur dioxide Carbon dioxide None of these Methane Sulphur dioxide Carbon dioxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry The “King of Metals” is : Gold Silver Iron Aluminium Gold Silver Iron Aluminium ANSWER DOWNLOAD EXAMIANS APP
Chemistry Surface water is a better source of drinking water because it is poor in Dust Bacteria Arsenic Algae Dust Bacteria Arsenic Algae ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one element from below list is liquid at room temperature Lead Zinc Bromine Argon Lead Zinc Bromine Argon ANSWER DOWNLOAD EXAMIANS APP
Chemistry Supersonic jet causes pollution by thinning of O3 layer O 2 layer CO2 layer SO2 layer O3 layer O 2 layer CO2 layer SO2 layer ANSWER DOWNLOAD EXAMIANS APP
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