Chemistry The element absorbed both in cation and anion form is Nitrogen Phosphorus Sulphur Calcium Nitrogen Phosphorus Sulphur Calcium ANSWER DOWNLOAD EXAMIANS APP
Chemistry The unit of ionic product of water (Kw) is : Mol-1 let-2 Mol2 let-2 Mol2 let-1 Mol-1 let-1 Mol-1 let-2 Mol2 let-2 Mol2 let-1 Mol-1 let-1 ANSWER DOWNLOAD EXAMIANS APP
Chemistry A thick paste of cement, sand and water is called Mortar Concrete R.C.C. Kiln Mortar Concrete R.C.C. Kiln ANSWER DOWNLOAD EXAMIANS APP
Chemistry The presence of Cobalt in Vitamin B12 was established for the first time by Sodium Nitroprusside test Hydrolysis test Spectroscopy Borax-Bead test Sodium Nitroprusside test Hydrolysis test Spectroscopy Borax-Bead test ANSWER DOWNLOAD EXAMIANS APP
Chemistry An important green-house gas other than methane being produced from the agricultural fields is Nitrous oxide Ammonia Sulphur dioxide Arsine Nitrous oxide Ammonia Sulphur dioxide Arsine ANSWER DOWNLOAD EXAMIANS APP
Chemistry The heat energy produced when the human body metabolises 1 gram of fat is 1 KJ 29 KJ 39 KJ 30 KJ 1 KJ 29 KJ 39 KJ 30 KJ ANSWER DOWNLOAD EXAMIANS APP
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