Chemistry Which one of the following gases has the highest calorific value? Natural gas Coal gas Water gas Indane gas Natural gas Coal gas Water gas Indane gas ANSWER DOWNLOAD EXAMIANS APP
Chemistry If we burn graphite, Residue will be left It will not burn It will change into diamond No residue will be left Residue will be left It will not burn It will change into diamond No residue will be left ANSWER DOWNLOAD EXAMIANS APP
Chemistry Highly toxic gas which causes headache, visual difficulty, paralysis and even death is All of these O3 CO CO2 All of these O3 CO CO2 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Plastic is a type of Acrylic Polymer None of these Polyester Acrylic Polymer None of these Polyester ANSWER DOWNLOAD EXAMIANS APP
Chemistry Sea water is saltier than rain water because The air around the sea is saltish Sea animals are salt producing Sea beds have salt producing mines Rivers wash away salts from earth and pour them into the sea The air around the sea is saltish Sea animals are salt producing Sea beds have salt producing mines Rivers wash away salts from earth and pour them into the sea ANSWER DOWNLOAD EXAMIANS APP
Chemistry Among the following iron ores, the highest percentage of iron content is found in– Limnonite Haemetite Magnetite None of these Limnonite Haemetite Magnetite None of these ANSWER DOWNLOAD EXAMIANS APP