Chemistry Which of the following is not a noble gas ? Neon Argon Hydrogen Helium Neon Argon Hydrogen Helium ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which halide is used in making sensitive emulsion on photograhic film? Silver iodide Sodium chloride Silver bromide Silver chloride Silver iodide Sodium chloride Silver bromide Silver chloride ANSWER DOWNLOAD EXAMIANS APP
Chemistry In which of the following substances all carbon atoms are quaternary in nature ? Napthalene Teflon Graphite Diamond Napthalene Teflon Graphite Diamond ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following gases has the highest calorific value? Indane gas Natural gas Coal gas Water gas Indane gas Natural gas Coal gas Water gas ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is very reactive and kept in kerosene? Sodium Potassium Bromine Iodine Sodium Potassium Bromine Iodine ANSWER DOWNLOAD EXAMIANS APP
Chemistry The main constituent of biogas is Methane Oxygen Acetic acid Methyl alcohol Methane Oxygen Acetic acid Methyl alcohol ANSWER DOWNLOAD EXAMIANS APP
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