Chemistry The gas produced in marshy places due to decomposition of vegetation is Carbon monoxide Carbon dioxide Methane Sulphur dioxide Carbon monoxide Carbon dioxide Methane Sulphur dioxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry Rectified spirit is : 95% ethyl alcohol 100% ethyl alcohol Methylated spirit Tincture iodine 95% ethyl alcohol 100% ethyl alcohol Methylated spirit Tincture iodine ANSWER DOWNLOAD EXAMIANS APP
Chemistry In which of the following substances all carbon atoms are quaternary in nature ? Graphite Diamond Teflon Napthalene Graphite Diamond Teflon Napthalene ANSWER DOWNLOAD EXAMIANS APP
Chemistry White phosphorus is always kept under Water Benzene Ether Kerosene Water Benzene Ether Kerosene ANSWER DOWNLOAD EXAMIANS APP
Chemistry The most abundant element is Oxygen Calcium Silicon Nitrogen Oxygen Calcium Silicon Nitrogen ANSWER DOWNLOAD EXAMIANS APP
Chemistry The inexpensive and commonly used variety of glass is called soda glass. is made using soda lime was initially used for storing sodium carbonate was used initially for making bottles of soda(carbonated drink) is made using soda(sodium carbonate) is made using soda lime was initially used for storing sodium carbonate was used initially for making bottles of soda(carbonated drink) is made using soda(sodium carbonate) ANSWER DOWNLOAD EXAMIANS APP
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