Building Materials Quick lime May be used for white-washing Reacts with carbon dioxide All listed here Generates heat when added to water May be used for white-washing Reacts with carbon dioxide All listed here Generates heat when added to water ANSWER DOWNLOAD EXAMIANS APP
Building Materials Excess of silica in brick earth results in loss of cohesion enhancing the impermeability of bricks cracking and warping of bricks None of these loss of cohesion enhancing the impermeability of bricks cracking and warping of bricks None of these ANSWER DOWNLOAD EXAMIANS APP
Building Materials Basalt is Intrusive igneous rock Metamorphic rock Extrusive igneous rock Sedimentary rock Intrusive igneous rock Metamorphic rock Extrusive igneous rock Sedimentary rock ANSWER DOWNLOAD EXAMIANS APP
Building Materials Asbestos is Corrugated sheet used for roofing An incombustible fire proof material An organic substance All of these Corrugated sheet used for roofing An incombustible fire proof material An organic substance All of these ANSWER DOWNLOAD EXAMIANS APP
Building Materials In the method of condensation polymerization, The reaction proceeds with an evolution of hydrogen chloride All of these The reaction proceeds with an evolution of ammonia Low-molecular substances are removed from the high molecular substance The reaction proceeds with an evolution of hydrogen chloride All of these The reaction proceeds with an evolution of ammonia Low-molecular substances are removed from the high molecular substance ANSWER DOWNLOAD EXAMIANS APP
Building Materials Pick up the compound responsible for early strength of cement from the following: Tri-calcium silicate Tetra-calcium alumino-ferrite Di-calcium silicate Tri-calcium aluminate Tri-calcium silicate Tetra-calcium alumino-ferrite Di-calcium silicate Tri-calcium aluminate ANSWER DOWNLOAD EXAMIANS APP
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