General Science Which radioactive pollutant has recently drawn to public, due to its occurrence in the building material? Radium Radan Plutonium Thorium Radium Radan Plutonium Thorium ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following is an element? Ruby Emerald Diamond Sapphire Ruby Emerald Diamond Sapphire ANSWER DOWNLOAD EXAMIANS APP
General Science What is laughing gas? Hydrogen peroxide Carbon monoxide Nitrous Oxide Sulphur dioxide Hydrogen peroxide Carbon monoxide Nitrous Oxide Sulphur dioxide ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following is a non metal that remains liquid at room temperature? Bromine Helium Phosphorous Chlorine Bromine Helium Phosphorous Chlorine ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following is the lightest metal? Mercury Silver Lithium Lead Mercury Silver Lithium Lead ANSWER DOWNLOAD EXAMIANS APP
General Science Actinides are the elements with atomic numbers from 97 to 104 101 to 115 36 from 43 89 to 103 97 to 104 101 to 115 36 from 43 89 to 103 ANSWER DOWNLOAD EXAMIANS APP