General Science Which of the following is used for removing air bubbles from glass during its manufacture? Feldspar Soda ash Potassium carbonate Arsenous oxide Feldspar Soda ash Potassium carbonate Arsenous oxide ANSWER DOWNLOAD EXAMIANS APP
General Science Noise or Noise pollution measured in: Decimal Decibel Deci Phon Decimal Decibel Deci Phon ANSWER DOWNLOAD EXAMIANS APP
General Science The most important ore of aluminum is Bauxite Calcite Calamine Galena Bauxite Calcite Calamine Galena ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following are the ingredients of gun metal? Iron, Brass and Tin Copper, Tin and Zinc Iron, Zinc and Titanium Iron and Tin Iron, Brass and Tin Copper, Tin and Zinc Iron, Zinc and Titanium Iron and Tin ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following is a non metal that remains liquid at room temperature? Bromine Phosphorous Helium Chlorine Bromine Phosphorous Helium Chlorine ANSWER DOWNLOAD EXAMIANS APP
General Science The percentage of oxygen present in air is approximately- 0.44 0.23 0.21 0.4 0.44 0.23 0.21 0.4 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS