Chemistry Percentage of carbon in steel ranges from 0.1 to 1.5 4.0 to 6.0 1.5 to 3.0 3.0 to 4.0 0.1 to 1.5 4.0 to 6.0 1.5 to 3.0 3.0 to 4.0 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following species has the highest bond order, shortest bond length and maximum bond strength O2 O+2 O-2 O-22 O2 O+2 O-2 O-22 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Heating of a ore below its melting point in the absence of air is known as Refining Roasting Calcination Smelting Refining Roasting Calcination Smelting ANSWER DOWNLOAD EXAMIANS APP
Chemistry The liquid waste from kitchens and baths, of residences is known as : Storm water Domestic sewage Sullage Refuse Storm water Domestic sewage Sullage Refuse ANSWER DOWNLOAD EXAMIANS APP
Chemistry Atoms of different elements have Same atomic number and same electronic configuration Different atomic number and different number of valence electrons Different atomic number and same eletronic configu-ration Same number of electrons and neutrons Same atomic number and same electronic configuration Different atomic number and different number of valence electrons Different atomic number and same eletronic configu-ration Same number of electrons and neutrons ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following minerals is found in pure form? Manganese Bauxite Iron Copper Manganese Bauxite Iron Copper ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS