Chemistry Commercially, sodium bicarbonate is known as Bleaching powder Washing soda Baking soda Soda ash Bleaching powder Washing soda Baking soda Soda ash ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one element from below list is liquid at room temperature Zinc Argon Lead Bromine Zinc Argon Lead Bromine ANSWER DOWNLOAD EXAMIANS APP
Chemistry The metal that is usually extracted from sea water is Mg Ca Na K Mg Ca Na K ANSWER DOWNLOAD EXAMIANS APP
Chemistry The acid present in red ants is Formic acid Butyric acid Acetic acid Caproic acid Formic acid Butyric acid Acetic acid Caproic acid ANSWER DOWNLOAD EXAMIANS APP
Chemistry The element used in the manufacture of safety matches is Sulphur Magnesium Phosphorous Silicon Sulphur Magnesium Phosphorous Silicon ANSWER DOWNLOAD EXAMIANS APP
Chemistry PH scale ranges from 8 – 14 0 – 7 None 0 – 14 8 – 14 0 – 7 None 0 – 14 ANSWER DOWNLOAD EXAMIANS APP
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