Chemical Process Which of the following is not responsible for causing permanent hardness of water? None of these MgCl₂ CaCl₂ Ca(HCO₃)₂ None of these MgCl₂ CaCl₂ Ca(HCO₃)₂ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Thermosetting plastic materials Is useful for spinning Can not be melted after forming Can be repeatedly melted Is useful for melt casting Is useful for spinning Can not be melted after forming Can be repeatedly melted Is useful for melt casting ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Oils are partially hydrogenated (not fully) to manufacture vanaspati, because fully saturated solidified oils Have affinity to retain harmful sulphur compounds Are prone to rancid oxidation Always contain some amount of nickel (as their complete removal is very difficult) Cause cholesterol build up and blood clotting Have affinity to retain harmful sulphur compounds Are prone to rancid oxidation Always contain some amount of nickel (as their complete removal is very difficult) Cause cholesterol build up and blood clotting ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Builders are added in soap to act as Corrosion inhibitor Cleaning power booster Fabric brightener Anti-redeposition agent Corrosion inhibitor Cleaning power booster Fabric brightener Anti-redeposition agent ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Acrylonitrile is mainly used in the __________ industry. Printing Photographic Dyeing Polymer Printing Photographic Dyeing Polymer ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ process is used for producing soda ash. Tromp Solvay Chance Chamber Tromp Solvay Chance Chamber ANSWER DOWNLOAD EXAMIANS APP
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