Chemistry What material is used to make electric heater coil ? Copper Nichrome Iron Silver Copper Nichrome Iron Silver ANSWER DOWNLOAD EXAMIANS APP
Chemistry Among the following, which is always found in free-state in nature? Silver Copper Sodium Gold Silver Copper Sodium Gold ANSWER DOWNLOAD EXAMIANS APP
Chemistry Philosopher’s Wool is Zinc blende Zinc sulphate Zinc oxide Zinc carbonate Zinc blende Zinc sulphate Zinc oxide Zinc carbonate ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following metals has least melting point ? Copper Gold Silver Mercury Copper Gold Silver Mercury ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one is the most reactive gaseous element Chlorine Iodine Bromine Flourine Chlorine Iodine Bromine Flourine ANSWER DOWNLOAD EXAMIANS APP