General Science Washing soda is the common name for Calcium Bicarbonate Sodium Bicarbonate Sodium Carbonate None of the listed here Calcium Bicarbonate Sodium Bicarbonate Sodium Carbonate None of the listed here ANSWER DOWNLOAD EXAMIANS APP
General Science Chemical formula for water is H2O NaA1O2 CaSiO3 None of the listed here H2O NaA1O2 CaSiO3 None of the listed here ANSWER DOWNLOAD EXAMIANS APP
General Science Mesons are found in Gamma rays X-rays Cosmic rays Laser beam Gamma rays X-rays Cosmic rays Laser beam ANSWER DOWNLOAD EXAMIANS APP
General Science Potassium nitrate is used in Salt Fertilizer Glass Medicine Salt Fertilizer Glass Medicine ANSWER DOWNLOAD EXAMIANS APP
General Science When an iron nail gets rusted, iron oxide is formed With decrease in the weight of the nail Without any change in the weight of the nail With increase in the weight of the nail Without any change in colour or weight of the nail With decrease in the weight of the nail Without any change in the weight of the nail With increase in the weight of the nail Without any change in colour or weight of the nail ANSWER DOWNLOAD EXAMIANS APP
General Science The group of metals Fe, Co, Ni may best called as Rare metals Alkali metals Transition metals Main group metals Rare metals Alkali metals Transition metals Main group metals ANSWER DOWNLOAD EXAMIANS APP
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