Chemistry What happens when a chemical bond is formed ? Energy is always absorbed Energy is neither released nor absorbed More energy is released than is absorbed Energy in always released Energy is always absorbed Energy is neither released nor absorbed More energy is released than is absorbed Energy in always released ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is used to denature ethanol ? Propyl alcohol Phenol Methane Methyl alcohol Propyl alcohol Phenol Methane Methyl alcohol ANSWER DOWNLOAD EXAMIANS APP
Chemistry L.P.G. is mostly liquefied Hydrogen Oxygen Butane Methane Hydrogen Oxygen Butane Methane ANSWER DOWNLOAD EXAMIANS APP
Chemistry Zone refining is used for the purification of Au Ge Ag Cu Au Ge Ag Cu ANSWER DOWNLOAD EXAMIANS APP
Chemistry Chloroform can be used as Antibiotic Anaesthetic Analgesic Antimalarial Antibiotic Anaesthetic Analgesic Antimalarial ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which gas emitted by power stations causes acid rain? Helium Sulphur dioxide Nitrogen Carbon dioxide Helium Sulphur dioxide Nitrogen Carbon dioxide ANSWER DOWNLOAD EXAMIANS APP
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