General Science Potassium Permanganate is used for purifying drinking water, because It is a reducing agent It is a sterilising agent. None of the listed here It is an oxidising agent. It is a reducing agent It is a sterilising agent. None of the listed here It is an oxidising agent. ANSWER DOWNLOAD EXAMIANS APP
General Science One horse power is equal to 726 watts 766 watts 746 watts 736 watts 726 watts 766 watts 746 watts 736 watts ANSWER DOWNLOAD EXAMIANS APP
General Science Which metal pollute the air of a big city? Chromium Copper Lead Cadmium Chromium Copper Lead Cadmium ANSWER DOWNLOAD EXAMIANS APP
General Science According to Avogadro's Hypothesis, the smallest particle of an element or a compound, that can exist independently, is called: An atom An anion A molecule A cation An atom An anion A molecule A cation ANSWER DOWNLOAD EXAMIANS APP
General Science Reading of a barometer going down is an indication of Storm Snow Intense heat Rainfall Storm Snow Intense heat Rainfall ANSWER DOWNLOAD EXAMIANS APP
General Science The element common to all acids is Sulphur Hydrogen Carbon Oxygen Sulphur Hydrogen Carbon Oxygen ANSWER DOWNLOAD EXAMIANS APP
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