Chemistry The green colour seen in firework displays is due to the chloride salt of : Sodium Strontium Barium Calcium Sodium Strontium Barium Calcium ANSWER DOWNLOAD EXAMIANS APP
Chemistry Muscle fatigue is caused by the accumulation of : Lactic acid Pyruvic acid Uric acid Oxalacetic acid Lactic acid Pyruvic acid Uric acid Oxalacetic acid ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is not soluble in water ? Lead Sulphate Potassium sulphate Zinc sulphate Sodium sulphate Lead Sulphate Potassium sulphate Zinc sulphate Sodium sulphate ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which among the following is pure matter ? Carbon–dioxide Iron Air Brass Carbon–dioxide Iron Air Brass ANSWER DOWNLOAD EXAMIANS APP
Chemistry If water smells bad, then that odour can be removed by adding Activated carbon Bleach Alum Deactivated nitrogen Activated carbon Bleach Alum Deactivated nitrogen ANSWER DOWNLOAD EXAMIANS APP
Chemistry Smoke is formed due to Gas dispersed in gas Solid dispersed in gas Solid dispresed in liquid Gas dispresed in solid Gas dispersed in gas Solid dispersed in gas Solid dispresed in liquid Gas dispresed in solid ANSWER DOWNLOAD EXAMIANS APP
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