General Science Which of the following is used in pencils? Silicon Charcoal Graphite Phosphorous Silicon Charcoal Graphite Phosphorous ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following metals forms an amalgam with other metals? Mercury Tin Lead Zinc Mercury Tin Lead Zinc ANSWER DOWNLOAD EXAMIANS APP
General Science Chemical formula for water is NaA1O2 None of the listed here H2O CaSiO3 NaA1O2 None of the listed here H2O CaSiO3 ANSWER DOWNLOAD EXAMIANS APP
General Science The gas usually filled in the electric bulb is Hydrogen None of the listed here Oxygen Nitrogen Hydrogen None of the listed here Oxygen Nitrogen ANSWER DOWNLOAD EXAMIANS APP
General Science Washing soda is the common name for Sodium Carbonate None of the listed here Sodium Bicarbonate Calcium Bicarbonate Sodium Carbonate None of the listed here Sodium Bicarbonate Calcium Bicarbonate ANSWER DOWNLOAD EXAMIANS APP