Chemical Process Which of the following is not an antibiotic? Tetracyclin Penicillin Streptomycin Quinine Tetracyclin Penicillin Streptomycin Quinine ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Naphthols are derivates of Phenol Naphthalene Xylene Methyl amine Phenol Naphthalene Xylene Methyl amine ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Percentage of alcohol in beer may be around __________ percent. 27-32 18-23 2-8 1-4 27-32 18-23 2-8 1-4 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Pick out the wrong statement pertaining to nitric acid. Yellow color of impure nitric acid is because of dissolved oxides of nitrogen (mainly NO₂) About 90% of nitric acid is manufactured by Ostwald It is a strong mono basic acid which reacts with almost all the metals except noble metals Arc process of nitric acid manufacture is economical as compared to Ostwald Yellow color of impure nitric acid is because of dissolved oxides of nitrogen (mainly NO₂) About 90% of nitric acid is manufactured by Ostwald It is a strong mono basic acid which reacts with almost all the metals except noble metals Arc process of nitric acid manufacture is economical as compared to Ostwald ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The most reactive allotropic form of phosphorus is __________ phosphorus. Violet Black Red Yellow Violet Black Red Yellow ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Parathion and Malathion are Tranquilisers Pesticides Plasticisers for unsaturated polysters Pain-relieving drugs (analgesic) Tranquilisers Pesticides Plasticisers for unsaturated polysters Pain-relieving drugs (analgesic) ANSWER DOWNLOAD EXAMIANS APP
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