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