Chemistry Cinnabar is an ore/mineral of Molybdenum Lead Manganese Mercury Molybdenum Lead Manganese Mercury ANSWER DOWNLOAD EXAMIANS APP
Chemistry Equal masses of oxygen, hydrogen and methane are kept under identical conditions. The ratio of the volumes of gases will be 1 : 1 : 1 2 : 16 : 2 2 : 16 : 1 1 : 16 : 2 1 : 1 : 1 2 : 16 : 2 2 : 16 : 1 1 : 16 : 2 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Slag is a name given for Molten calcium silicate Molten iron Molten sand Molten alumina Molten calcium silicate Molten iron Molten sand Molten alumina ANSWER DOWNLOAD EXAMIANS APP
Chemistry Highly toxic gas which causes headache, visual difficulty, paralysis and even death is CO2 CO All of these O3 CO2 CO All of these O3 ANSWER DOWNLOAD EXAMIANS APP
Chemistry The aqueous solution of potassium chloride is Initially weak and then become a strong electrolyte A weak electrolyte A non-electrolyte A strong electrolyte Initially weak and then become a strong electrolyte A weak electrolyte A non-electrolyte A strong electrolyte ANSWER DOWNLOAD EXAMIANS APP
Chemistry The smog is essentially caused by the presence of O3 and N2 O2 and O3 O2 and N2 Oxides of N and S O3 and N2 O2 and O3 O2 and N2 Oxides of N and S ANSWER DOWNLOAD EXAMIANS APP
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