Chemistry Which one of the following species has the highest bond order, shortest bond length and maximum bond strength O-22 O+2 O-2 O2 O-22 O+2 O-2 O2 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Higher concentration of nitrogen dioxide in atmosphere air causes Cancer Asphyxiation Corrosion Bronchitis Cancer Asphyxiation Corrosion Bronchitis ANSWER DOWNLOAD EXAMIANS APP
Chemistry In the periodic table of elements, on moving from left to right across a period, the atomic radius Increases Decreases Remains unchanged Does not follow a definite pattern Increases Decreases Remains unchanged Does not follow a definite pattern ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which type of fire extinguisher is used for petroleum fire ? Soda acid type Foam type Powder type None of these Soda acid type Foam type Powder type None of these ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following elements is used in the manufacture of safety matches? Phosphorus Sodium Graphite Silicon Phosphorus Sodium Graphite Silicon ANSWER DOWNLOAD EXAMIANS APP
Chemistry Stainless steel is an alloy of Chromium, carbon and iron Carbon and iron Chromium and iron Chromium and carbon Chromium, carbon and iron Carbon and iron Chromium and iron Chromium and carbon ANSWER DOWNLOAD EXAMIANS APP
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