Building Materials Inner part of a timber log surrounding the pitch, is called Heart wood Cambium layer Sapwood None to these Heart wood Cambium layer Sapwood None to these ANSWER DOWNLOAD EXAMIANS APP
Building Materials Forge pig may be converted to wrought iron by Pudding Rolling Refining Shingling Pudding Rolling Refining Shingling ANSWER DOWNLOAD EXAMIANS APP
Building Materials The hardest rock is Quartz Diamond Talc Marble Quartz Diamond Talc Marble ANSWER DOWNLOAD EXAMIANS APP
Building Materials Kaolin is chemically classified as Siliceous rock Calcareous rock Metamorphic rock Argillaceous rock Siliceous rock Calcareous rock Metamorphic rock Argillaceous rock ANSWER DOWNLOAD EXAMIANS APP
Building Materials The rocks in which argil (or clay) predominates, are called Igneous rocks Calcareous rocks Argillaceous rocks Siliceous rocks Igneous rocks Calcareous rocks Argillaceous rocks Siliceous rocks ANSWER DOWNLOAD EXAMIANS APP
Building Materials For obtaining vinyl chloride acetate, the method used, is Co-polymerization None of these Addition polymerization Condensation polymerization Co-polymerization None of these Addition polymerization Condensation polymerization ANSWER DOWNLOAD EXAMIANS APP
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