Chemistry Which of the following is a renewable source of energy ? Uranium Geothermal powder Natural gas Coal Uranium Geothermal powder Natural gas Coal ANSWER DOWNLOAD EXAMIANS APP
Chemistry A solution is A solid dissolved in a liquid A homogeneous mixture of two or more substances A mixture of two liquids A solid dissolved i water A solid dissolved in a liquid A homogeneous mixture of two or more substances A mixture of two liquids A solid dissolved i water ANSWER DOWNLOAD EXAMIANS APP
Chemistry The most abundant metal in the Earth’s crust is Copper Aluminium Zinc Iron Copper Aluminium Zinc Iron ANSWER DOWNLOAD EXAMIANS APP
Chemistry The antiparticle of an electron is Alpha particles Proton Positron Beta particles Alpha particles Proton Positron Beta particles ANSWER DOWNLOAD EXAMIANS APP
Chemistry The first metal used by a man was Brass Silver Copper Bronze Brass Silver Copper Bronze ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which is a natural colloid ? Cane-sugar Sodium chloride Blood Urea Cane-sugar Sodium chloride Blood Urea ANSWER DOWNLOAD EXAMIANS APP
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