General Science Chlorophyll is a naturally occurring chelate compound in which central metal is Calcium Magnesium Copper Iron Calcium Magnesium Copper Iron ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following is used in pencils? Charcoal Silicon Phosphorous Graphite Charcoal Silicon Phosphorous Graphite ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following metals forms an amalgam with other metals? Mercury Lead Tin Zinc Mercury Lead Tin Zinc ANSWER DOWNLOAD EXAMIANS APP
General Science Chemical formula for water is H2O NaA1O2 None of the listed here CaSiO3 H2O NaA1O2 None of the listed here CaSiO3 ANSWER DOWNLOAD EXAMIANS APP
General Science The gas usually filled in the electric bulb is None of the listed here Oxygen Hydrogen Nitrogen None of the listed here Oxygen Hydrogen Nitrogen ANSWER DOWNLOAD EXAMIANS APP
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