Chemistry Which one is the simplest form of alkane Butane Propane Decane Methane Butane Propane Decane Methane ANSWER DOWNLOAD EXAMIANS APP
Chemistry The alkaloid naturally found in coffee, cocoa and cola nut is Cocaine Caffeine Tannin Morphine Cocaine Caffeine Tannin Morphine ANSWER DOWNLOAD EXAMIANS APP
Chemistry Mercury is a : Liquid metal Solid non-metal Solid metal Liquid non-metal Liquid metal Solid non-metal Solid metal Liquid non-metal ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following chemicals is responsible for depletion of ozone layer in the atmosphere? Nitrous oxide Carbon dioxide Chlorofluorocarbons Sulphur dioxide Nitrous oxide Carbon dioxide Chlorofluorocarbons Sulphur dioxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following is also known as solution ? A compound A suspension A heterogeneous mixture A homogeneous mixture A compound A suspension A heterogeneous mixture A homogeneous mixture ANSWER DOWNLOAD EXAMIANS APP
Chemistry The main constituent of natural gas is Methane Butane Ethane Propane Methane Butane Ethane Propane ANSWER DOWNLOAD EXAMIANS APP
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