Chemistry The ‘Green House effect’ is produced due to the presence of excess amount of Sulphur dioxide Methane Carbon monoxide Nitrogen dioxide Sulphur dioxide Methane Carbon monoxide Nitrogen dioxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry Threshold limit value of copper in the atmospheric air is 5.0 mg/m3 1.0 mg/m3 0.01 mg/m3 0.001 mg/m3 5.0 mg/m3 1.0 mg/m3 0.01 mg/m3 0.001 mg/m3 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Silica gel is a Flavouring agent Drying agent Moisturizer Delicious food Flavouring agent Drying agent Moisturizer Delicious food ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following vegetable oils is used in the manufacture of paints? Cottonseed oil Linseed oil Sunflower oil Palm oil Cottonseed oil Linseed oil Sunflower oil Palm oil ANSWER DOWNLOAD EXAMIANS APP
Chemistry In surgery, metal pins are used for joining together broken bones. These metal pins remain uncorroded in the body. What is the material of these pins? Copper Titanium Aluminium Iron Copper Titanium Aluminium Iron ANSWER DOWNLOAD EXAMIANS APP
Chemistry Stainless steel is an alloy of Chromium and iron Chromium and carbon Carbon and iron Chromium, carbon and iron Chromium and iron Chromium and carbon Carbon and iron Chromium, carbon and iron ANSWER DOWNLOAD EXAMIANS APP
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