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