Chemistry Gunpowder consits of a mixture of Sulphur, sand and charcoal TNT and charcoal Nitre, sulphur and charcoal Sand and TNT Sulphur, sand and charcoal TNT and charcoal Nitre, sulphur and charcoal Sand and TNT ANSWER DOWNLOAD EXAMIANS APP
Chemistry The inert gases are ____ in water soluble sparingly soluble None of these insoluble soluble sparingly soluble None of these insoluble ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following statements are correct about chloroform? a. Liquid fuel b. Anaesthetic in nature c. Produces phosgene d. Fire extinguisher A, c D, a B, c A, b A, c D, a B, c A, b ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one is the most dense liquid from the below Gasolin Choloform None of these Water Gasolin Choloform None of these Water ANSWER DOWNLOAD EXAMIANS APP
Chemistry If water smells bad, then that odour can be removed by adding Activated carbon Alum Bleach Deactivated nitrogen Activated carbon Alum Bleach Deactivated nitrogen ANSWER DOWNLOAD EXAMIANS APP
Chemistry The most electronegative element among the following is oxygen fluorine sodium bromine oxygen fluorine sodium bromine ANSWER DOWNLOAD EXAMIANS APP
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