Chemistry The inexpensive and commonly used variety of glass is called soda glass. was used initially for making bottles of soda(carbonated drink) is made using soda lime was initially used for storing sodium carbonate is made using soda(sodium carbonate) was used initially for making bottles of soda(carbonated drink) is made using soda lime was initially used for storing sodium carbonate is made using soda(sodium carbonate) ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following is a greenhouse gas ? Helium Nitrogen Sulphur dioxide Carbon dioxide Helium Nitrogen Sulphur dioxide Carbon dioxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry The gas dissolved in water that makes it basic is : Sulphur dioxide Hydrogen Carbon dioxide Ammonia Sulphur dioxide Hydrogen Carbon dioxide Ammonia ANSWER DOWNLOAD EXAMIANS APP
Chemistry Ultraviolet rays can be used in water treatment as Precipitator Hydrolyser Disinfectant Flocculator Precipitator Hydrolyser Disinfectant Flocculator ANSWER DOWNLOAD EXAMIANS APP
Chemistry The metallic constituents of hard water are : Magnesium, tin and iron Iron, tin and calcium Magnesium, calcium and tin Calcium, magnesium and iron Magnesium, tin and iron Iron, tin and calcium Magnesium, calcium and tin Calcium, magnesium and iron ANSWER DOWNLOAD EXAMIANS APP
Chemistry One carat of diamond is equal to 150 mg 200 mg 250 mg 100 mg 150 mg 200 mg 250 mg 100 mg ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS