Chemistry Chemical name of bleaching powder is : Calcium chlorate Calcium chloro hypochlorite Calcium bi chloride Calcium hypochlorite Calcium chlorate Calcium chloro hypochlorite Calcium bi chloride Calcium hypochlorite ANSWER DOWNLOAD EXAMIANS APP
Chemistry Surface water is a better source of drinking water because it is poor in Dust Bacteria Algae Arsenic Dust Bacteria Algae Arsenic ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is not a noble gas ? Helium Argon Hydrogen Neon Helium Argon Hydrogen Neon ANSWER DOWNLOAD EXAMIANS APP
Chemistry The number of water molecules present in a drop of water (volume 0.0018 ml) at room temperature is 6.023 x 1019 1.568 x 103 6.023 x 1023 4.84 x 1017 6.023 x 1019 1.568 x 103 6.023 x 1023 4.84 x 1017 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one element has the highest electronegativity value Nitrogen Fluorine Lithium Chlorine Nitrogen Fluorine Lithium Chlorine ANSWER DOWNLOAD EXAMIANS APP
Chemistry 24 carat of diamond is equal to 95% mg 200 g 91% gold 200 mg 95% mg 200 g 91% gold 200 mg ANSWER DOWNLOAD EXAMIANS APP
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