Chemistry How many electrons in a Hydrogen atom One Three Two Four One Three Two Four ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following is an example of a gel ? Face cream Shaving cream Cheese Milk Face cream Shaving cream Cheese Milk ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is not a noble gas ? Helium Argon Neon Hydrogen Helium Argon Neon Hydrogen ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which among the following is not a characteristic of transition metals? Tendency to gain electrons Malleability Low ionization energy Low electronegativity Tendency to gain electrons Malleability Low ionization energy Low electronegativity ANSWER DOWNLOAD EXAMIANS APP
Chemistry Commercial nitric acid is coloured because it contains dissolved : Coloured impurities Nitrogen dioxide Oxygen Nitrous oxide Coloured impurities Nitrogen dioxide Oxygen Nitrous oxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is used to denature ethanol ? Methane Propyl alcohol Methyl alcohol Phenol Methane Propyl alcohol Methyl alcohol Phenol ANSWER DOWNLOAD EXAMIANS APP
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