General Science Which layer protects earth from harmful rays of the Sun? Troposphere Ozone layer Magnetosphere Ionosphere Troposphere Ozone layer Magnetosphere Ionosphere ANSWER DOWNLOAD EXAMIANS APP
General Science Water is a good solvent of ionic salts because It has a high boiling point It has a high specific heat It has no colour It has a high dipole moment It has a high boiling point It has a high specific heat It has no colour It has a high dipole moment ANSWER DOWNLOAD EXAMIANS APP
General Science Who suggested that most of the mass of the atom is located in the nucleus? Thompson Bohr Rutherford Einstein Thompson Bohr Rutherford Einstein ANSWER DOWNLOAD EXAMIANS APP
General Science Gypsum is added to cement clinker to Facilitate the formation of colloidal gel Increase the tensile strength of cement Bind the particles of calcium silicate Decrease the rate of setting of cement Facilitate the formation of colloidal gel Increase the tensile strength of cement Bind the particles of calcium silicate Decrease the rate of setting of cement ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following is used in pencils? Graphite Charcoal Silicon Phosphorous Graphite Charcoal Silicon Phosphorous ANSWER DOWNLOAD EXAMIANS APP
General Science Balloons are filled with Oxygen Helium Nitrogen Argon Oxygen Helium Nitrogen Argon ANSWER DOWNLOAD EXAMIANS APP
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