Chemistry Except mercury which is the other metal that is liquid at standard conditions for temperature and pressure Bromine Magnesium Lead Barium Bromine Magnesium Lead Barium ANSWER DOWNLOAD EXAMIANS APP
Chemistry CNG used in automobiles to check pollution, mainly consists of N2 CH4 CO2 H2 N2 CH4 CO2 H2 ANSWER DOWNLOAD EXAMIANS APP
Chemistry One of the constituents of tear gas is Ether Ethane Ethanol Chloropicrin Ether Ethane Ethanol Chloropicrin ANSWER DOWNLOAD EXAMIANS APP
Chemistry The gas that causes suffocation and death when coal or coke is burnt in a closed room is Carbon monoxide Carbon di-oxide Ethane Methane Carbon monoxide Carbon di-oxide Ethane Methane ANSWER DOWNLOAD EXAMIANS APP
Chemistry A solution is A solid dissolved in a liquid A mixture of two liquids A solid dissolved i water A homogeneous mixture of two or more substances A solid dissolved in a liquid A mixture of two liquids A solid dissolved i water A homogeneous mixture of two or more substances ANSWER DOWNLOAD EXAMIANS APP
Chemistry Domestic cooking gas consists mostly of Hydrogen and acetylene Methane and ethane Liquified butane and isobutane Ethylene and carbon monoxide Hydrogen and acetylene Methane and ethane Liquified butane and isobutane Ethylene and carbon monoxide ANSWER DOWNLOAD EXAMIANS APP
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