General Science The isotope of uranium capable of sustaining chain reaction is U-235 U-239 U-245 U-238 U-235 U-239 U-245 U-238 ANSWER DOWNLOAD EXAMIANS APP
General Science The gases used in different types of welding would include Oxygen, Hydrogen, Acetylene and Nitrogen Oxygen and Acetylene Oxygen, Acetylene and Argon Oxygen and Hydrogen Oxygen, Hydrogen, Acetylene and Nitrogen Oxygen and Acetylene Oxygen, Acetylene and Argon Oxygen and Hydrogen ANSWER DOWNLOAD EXAMIANS APP
General Science Potassium Permanganate is used for purifying drinking water, because It is a reducing agent None of the listed here It is an oxidising agent. It is a sterilising agent. It is a reducing agent None of the listed here It is an oxidising agent. It is a sterilising agent. ANSWER DOWNLOAD EXAMIANS APP
General Science The vast resources of unutilised natural gas can be used in the production of Carbide Synthetic petroleum Graphite Fertilisers Carbide Synthetic petroleum Graphite Fertilisers ANSWER DOWNLOAD EXAMIANS APP
General Science What are metal bearing rocks called? Bitumen Metalloids Ores Bauxite Bitumen Metalloids Ores Bauxite ANSWER DOWNLOAD EXAMIANS APP
General Science The hardest substance available on earth is Diamond None of the listed here Iron Gold Diamond None of the listed here Iron Gold ANSWER DOWNLOAD EXAMIANS APP
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