Chemistry Which of the following is a natural polymer? Nylon Polythene Bakelite Starch Nylon Polythene Bakelite Starch ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following gases has the highest calorific value? Water gas Natural gas Indane gas Coal gas Water gas Natural gas Indane gas Coal gas ANSWER DOWNLOAD EXAMIANS APP
Chemistry The monomers of dacron are Ethylene glygol and phthalic acid Decanone and decanol Decane and decanol Ethylene glycol and terephthalic acid Ethylene glygol and phthalic acid Decanone and decanol Decane and decanol Ethylene glycol and terephthalic acid ANSWER DOWNLOAD EXAMIANS APP
Chemistry In addition to hydrogen, the other abundant element present on Sun’s surface is Helium Neon Oxygen Argon Helium Neon Oxygen Argon ANSWER DOWNLOAD EXAMIANS APP
Chemistry Domestic cooking gas consists mostly of Ethylene and carbon monoxide Liquified butane and isobutane Methane and ethane Hydrogen and acetylene Ethylene and carbon monoxide Liquified butane and isobutane Methane and ethane Hydrogen and acetylene ANSWER DOWNLOAD EXAMIANS APP
Chemistry The mass number of an atom is equal to the number of protons and electrons the number of nucleons the number of protons the number of neutrons the number of protons and electrons the number of nucleons the number of protons the number of neutrons ANSWER DOWNLOAD EXAMIANS APP
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