Chemistry The main source of carbon monoxide is Industrial process Transportation Solid waste disposal Fuel combustion Industrial process Transportation Solid waste disposal Fuel combustion ANSWER DOWNLOAD EXAMIANS APP
Chemistry Highly toxic gas which causes headache, visual difficulty, paralysis and even death is CO2 CO All of these O3 CO2 CO All of these O3 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Water gas is the combination of CO2and H2 CO and H2O CO and H2 CO2 and CO CO2and H2 CO and H2O CO and H2 CO2 and CO ANSWER DOWNLOAD EXAMIANS APP
Chemistry The gas that causes suffocation and death when coal or coke is burnt in a closed room is Ethane Carbon monoxide Methane Carbon di-oxide Ethane Carbon monoxide Methane Carbon di-oxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one is not a pure form of carbon Graphite Diamond Coal Gold Graphite Diamond Coal Gold ANSWER DOWNLOAD EXAMIANS APP