Chemical Process Argon is the third largest constituent of air (followed by N₂ & O₂). Its percentage by volume in air is 0.34 0.94 0.14 1.4 0.34 0.94 0.14 1.4 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process High acid value of an oil or fat is an indication of Absence of unsaturation None of these Its smaller molecular weight Storage under improper conditions Absence of unsaturation None of these Its smaller molecular weight Storage under improper conditions ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Sodium salt of higher molecular weight fatty acid is termed as the __________ soap. Metallic Lubricating Soft Hard Metallic Lubricating Soft Hard ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Sulphuric acid solution having a specific gravity of 1.20 at room temperature is used mainly for the Car battery solution Synthesis of oleum Water treatment Fertiliser manufacture Car battery solution Synthesis of oleum Water treatment Fertiliser manufacture ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Gypsum is chemically Calcium chloride Calcium sulphate Sodium sulphate Potassium sulphate Calcium chloride Calcium sulphate Sodium sulphate Potassium sulphate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Phthalic anhydride is produced by the oxidation of Toluene Naphthalene Aniline Benzene Toluene Naphthalene Aniline Benzene ANSWER DOWNLOAD EXAMIANS APP
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