Chemistry Which is known as carbolic acid? Oxalic acid Ethanol Acetic acid Phenol Oxalic acid Ethanol Acetic acid Phenol ANSWER DOWNLOAD EXAMIANS APP
Chemistry The resources which can be used continuously, year-after -year are called Renewable Abiotic Non-renewable Biotic Renewable Abiotic Non-renewable Biotic ANSWER DOWNLOAD EXAMIANS APP
Chemistry If water smells bad, then that odour can be removed by adding Bleach Deactivated nitrogen Activated carbon Alum Bleach Deactivated nitrogen Activated carbon Alum ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following causes the rusting of iron? a. Oxidation b. Reduction c. Chemical reaction with oxygend. Chemical reaction with CO2 C and d A and c B and c A and b C and d A and c B and c A and b ANSWER DOWNLOAD EXAMIANS APP
Chemistry Neoprene is a polymer of Isobutane Chloroprene Isoprene Isopentane Isobutane Chloroprene Isoprene Isopentane ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following kinds of spectroscopy can provide information on the energy difference between the initial and final states rather the energy levels involved in the transition UV absorption spectroscopy Rotational spectroscopy Infrared absorption spectroscopy UV photoelectron spectroscopy UV absorption spectroscopy Rotational spectroscopy Infrared absorption spectroscopy UV photoelectron spectroscopy ANSWER DOWNLOAD EXAMIANS APP
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