Chemistry Who is known as the 'father of modern chemistry' Antoine Lavoisier John Dalton Robert Boyle Democritus Antoine Lavoisier John Dalton Robert Boyle Democritus ANSWER DOWNLOAD EXAMIANS APP
Chemistry The atmospheric gas that is mainly responsible for Green House effect : Nitrogen Ozone Oxygen Carbondioxide Nitrogen Ozone Oxygen Carbondioxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following gases has the highest calorific value? Natural gas Water gas Coal gas Indane gas Natural gas Water gas Coal gas Indane gas ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following metals is used in Space Crafts to withstand high temperatures ? Pb Ni Fe Ti Pb Ni Fe Ti ANSWER DOWNLOAD EXAMIANS APP
Chemistry At room temperature, the metal that remains liquid is: Mercury Zinc Lead Platinum Mercury Zinc Lead Platinum ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is not a nitrogenous fetiliser? Urea Superphosphate Ammonium nitrate Ammonium sulphate Urea Superphosphate Ammonium nitrate Ammonium sulphate ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS