Chemistry The natural resource, known as black gold is Coal Tin Platinum Lead Coal Tin Platinum Lead ANSWER DOWNLOAD EXAMIANS APP
Chemistry Domestic cooking gas consists mostly of Liquified butane and isobutane Ethylene and carbon monoxide Methane and ethane Hydrogen and acetylene Liquified butane and isobutane Ethylene and carbon monoxide Methane and ethane Hydrogen and acetylene ANSWER DOWNLOAD EXAMIANS APP
Chemistry The inexpensive and commonly used variety of glass is called soda glass. is made using soda(sodium carbonate) was used initially for making bottles of soda(carbonated drink) was initially used for storing sodium carbonate is made using soda lime is made using soda(sodium carbonate) was used initially for making bottles of soda(carbonated drink) was initially used for storing sodium carbonate is made using soda lime ANSWER DOWNLOAD EXAMIANS APP
Chemistry Air is said to be saturated when : Its thickness is maximum It blows over the barren land It contains maximum content of water vapour Its pressure is minimum Its thickness is maximum It blows over the barren land It contains maximum content of water vapour Its pressure is minimum ANSWER DOWNLOAD EXAMIANS APP
Chemistry Acid rain is caused due to pollution of atmosphere by Oxides of nitrogen and sulphur Oxides of nitrogen and phosphorous None of these Oxides of carbon and nitrogen Oxides of nitrogen and sulphur Oxides of nitrogen and phosphorous None of these Oxides of carbon and nitrogen ANSWER DOWNLOAD EXAMIANS APP
Chemistry During fermentation of sugar, the compound which is always formed is : Methyl Alcohol Ethylene Acetic Acid Ethyl Alcohol Methyl Alcohol Ethylene Acetic Acid Ethyl Alcohol ANSWER DOWNLOAD EXAMIANS APP
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