Chemistry A solution is A solid dissolved i water A solid dissolved in a liquid A homogeneous mixture of two or more substances A mixture of two liquids A solid dissolved i water A solid dissolved in a liquid A homogeneous mixture of two or more substances A mixture of two liquids ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following is extensively used for sterilizing water ? Bleaching powder Soda powder Borax powder Alum Bleaching powder Soda powder Borax powder Alum ANSWER DOWNLOAD EXAMIANS APP
Chemistry Nylon is made up of : Polyester Polyamide Polypropylene Polyethylene Polyester Polyamide Polypropylene Polyethylene ANSWER DOWNLOAD EXAMIANS APP
Chemistry When a metal is heated in a flame, the electrons absorb energy and jump to higher energy state. On coming back to the lower energy siate, they emit light, which we can observe in Fluorescence Raman spectra Emission spectra Absorption spectra Fluorescence Raman spectra Emission spectra Absorption spectra ANSWER DOWNLOAD EXAMIANS APP
Chemistry When conc. H2SO4 is added to dry KNO3, brown fumes are evolved. These fumes are due to NO2 SO3 SO2 N2O NO2 SO3 SO2 N2O ANSWER DOWNLOAD EXAMIANS APP
Chemistry What is Zeolite? Hydrated Calcium Sulphate Dehydrated Aluminosilicate Dehydrated Calcium Sulphate Hydrated Aluminosilicate Hydrated Calcium Sulphate Dehydrated Aluminosilicate Dehydrated Calcium Sulphate Hydrated Aluminosilicate ANSWER DOWNLOAD EXAMIANS APP
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