Chemistry What is the mass percentage of oxygen in carbon dioxide (CO2) 0.509 0.727 0.658 0.305 0.509 0.727 0.658 0.305 ANSWER DOWNLOAD EXAMIANS APP
Chemistry The Bhopal gas tragedy was caused by the gas Methyl Iso Cyanate Methyl chloride Methyl Iso Cyanide Methyl Cyanide Methyl Iso Cyanate Methyl chloride Methyl Iso Cyanide Methyl Cyanide ANSWER DOWNLOAD EXAMIANS APP
Chemistry An important green-house gas other than methane being produced from the agricultural fields is Sulphur dioxide Arsine Ammonia Nitrous oxide Sulphur dioxide Arsine Ammonia Nitrous oxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one is the purest form of carbon Diamond Coal Graphite Iron Diamond Coal Graphite Iron ANSWER DOWNLOAD EXAMIANS APP
Chemistry Lead in water can cause Hair falling Eye disease Kidney damage Arthritis Hair falling Eye disease Kidney damage Arthritis ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following acids is used in battery ? Hydrochloric acid Sulphurous acid Sulphuric acid Hydrofluoric acid Hydrochloric acid Sulphurous acid Sulphuric acid Hydrofluoric acid ANSWER DOWNLOAD EXAMIANS APP
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