Chemical Process Blue colour is imparted to glass by the addition of CaO FeSO₄ NaOH PbO CaO FeSO₄ NaOH PbO ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Double Contact Double Absorption (DCDA) process is the most recent process for the manufacture of Sulphuric acid Ammonium sulphate Nitric acid Hydrochloric acid Sulphuric acid Ammonium sulphate Nitric acid Hydrochloric acid ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Plasticisers are added to paints to Make it corrosion resistant Increase atmospheric oxidation Make glossy surface Give elasticity & prevent cracking of the film Make it corrosion resistant Increase atmospheric oxidation Make glossy surface Give elasticity & prevent cracking of the film ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Concentration of NaOH solution produced by mercury electrolytic cell is about __________ percent. 10 50 25 98 10 50 25 98 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Commonly used glass is known as the __________ glass. Flint Hard Pyrex Soda Flint Hard Pyrex Soda ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Neoprene is a Monomer None of these Synthetic rubber Polyester Monomer None of these Synthetic rubber Polyester ANSWER DOWNLOAD EXAMIANS APP
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