Chemistry The hottest part of the gas flame is known as blue zone non-luminous zone dark zone luminous zone blue zone non-luminous zone dark zone luminous zone ANSWER DOWNLOAD EXAMIANS APP
Chemistry A non-electronic conductor is Gas Carbon Iron Copper Sulphate None of these Gas Carbon Iron Copper Sulphate None of these ANSWER DOWNLOAD EXAMIANS APP
Chemistry A powerful eye irritant present in smog is Carbon dioxide Sulphur dioxide Nitric oxide Peroxyacetyl nitrate Carbon dioxide Sulphur dioxide Nitric oxide Peroxyacetyl nitrate ANSWER DOWNLOAD EXAMIANS APP
Chemistry The gas which turns into liquid at the lowest temperature among the following is Nitrogen Helium Oxygen Hydrogen Nitrogen Helium Oxygen Hydrogen ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which type of radiations are absorbed by the upper layer of the atmosphere? Visible Radio-waves Ultraviolet Infrared Visible Radio-waves Ultraviolet Infrared ANSWER DOWNLOAD EXAMIANS APP
Chemistry Detergents used for cleaning clothes and utensils contain Sulphonates Bicarbonates Bismuthates Nitrates Sulphonates Bicarbonates Bismuthates Nitrates ANSWER DOWNLOAD EXAMIANS APP
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