Chemical Process Chloramines are used in water treatment for Corrosion control Disinfection and control of taste & odour Removing turbidity Control of bacteria Corrosion control Disinfection and control of taste & odour Removing turbidity Control of bacteria ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Argon is the third largest constituent of air (followed by N₂ & O₂). Its percentage by volume in air is 0.94 0.14 0.34 1.4 0.94 0.14 0.34 1.4 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Nitrile rubber is produced by the polymerisation of Acrylonitrile and styrene Acrylonitrile and butadiene Isobutylene and isoprene None of these Acrylonitrile and styrene Acrylonitrile and butadiene Isobutylene and isoprene None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Hydrochloric acid is also known as Green acid Oil of vitriol Strong organic acid Muriatic acid Green acid Oil of vitriol Strong organic acid Muriatic acid ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Glauber's salt is chemically represented by CaCl(OCl) CaSO₄.H₂O (NH₄)₂SO₄ Na₂SO₄.10H₂O CaCl(OCl) CaSO₄.H₂O (NH₄)₂SO₄ Na₂SO₄.10H₂O ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Dacron (or terylene) fibres as compared to nylon's fibres have Poorer dyeability All of these Better heat & acid resistant properties Poorer resistance to alkalis Poorer dyeability All of these Better heat & acid resistant properties Poorer resistance to alkalis ANSWER DOWNLOAD EXAMIANS APP
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