General Science Which of the following does not contain a coinage metal? Zinc and Gold Copper and Silver Copper and Gold Silver and Gold Zinc and Gold Copper and Silver Copper and Gold Silver and Gold ANSWER DOWNLOAD EXAMIANS APP
General Science What is the unit for measuring the amplitude of a sound? Hum Decibel Coulomb Cycles Hum Decibel Coulomb Cycles ANSWER DOWNLOAD EXAMIANS APP
General Science In an atomic nucleus, neutrons and protons are held together by: Gravitational forces Magnetic forces Exchange forces Coulombic forces Gravitational forces Magnetic forces Exchange forces Coulombic forces ANSWER DOWNLOAD EXAMIANS APP
General Science Permanent hardness of water may be removed by the addition of Alum Potassium Permanganate Sodium Carbonate Lime Alum Potassium Permanganate Sodium Carbonate Lime ANSWER DOWNLOAD EXAMIANS APP
General Science Water is a good solvent of ionic salts because It has a high specific heat It has a high dipole moment It has no colour It has a high boiling point It has a high specific heat It has a high dipole moment It has no colour It has a high boiling point ANSWER DOWNLOAD EXAMIANS APP
General Science What are metal bearing rocks called? Bauxite Bitumen Metalloids Ores Bauxite Bitumen Metalloids Ores ANSWER DOWNLOAD EXAMIANS APP
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