General Science Monazite is an ore of Iron Zirconium Zinc Thorium Iron Zirconium Zinc Thorium ANSWER DOWNLOAD EXAMIANS APP
General Science Carbon, diamond and graphite are together called Isomers Isomorphs Isotopes Allotrope Isomers Isomorphs Isotopes Allotrope ANSWER DOWNLOAD EXAMIANS APP
General Science Potassium nitrate is used in Salt Medicine Fertilizer Glass Salt Medicine Fertilizer Glass ANSWER DOWNLOAD EXAMIANS APP
General Science Permanent hardness of water may be removed by the addition of Lime Sodium Carbonate Potassium Permanganate Alum Lime Sodium Carbonate Potassium Permanganate Alum ANSWER DOWNLOAD EXAMIANS APP
General Science Soda water contains Carbonic acid Sulphuric acid Carbon dioxide Nitrous acid Carbonic acid Sulphuric acid Carbon dioxide Nitrous acid ANSWER DOWNLOAD EXAMIANS APP
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