Chemical Process Pick out the wrong statement pertaining to the properties of glasses. Glasses generally have Low co-efficient of thermal expansion High electrical insulation properties Sharp melting points Compressive strength much greater than their tensile strengths Low co-efficient of thermal expansion High electrical insulation properties Sharp melting points Compressive strength much greater than their tensile strengths ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Commonly used glass is known as the __________ glass. Soda Hard Pyrex Flint Soda Hard Pyrex Flint ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which is the most efficient absorbant for SO₃ out of the following? 65% oleum 98%H₂SO₄ 20% oleum 78%H₂SO₄ 65% oleum 98%H₂SO₄ 20% oleum 78%H₂SO₄ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Use of water having dissolved oxygen in boilers promotes None of these Sequestration Corrosion Scale formation None of these Sequestration Corrosion Scale formation ANSWER DOWNLOAD EXAMIANS APP
Chemical Process RDX (an explosive), which is more sensitive but less toxic than TNT, is chemically Trinitro resorcinol Cyclo tetramethylene tetranitramine Cyclo trimethylene trinitramine Trinitro benzene Trinitro resorcinol Cyclo tetramethylene tetranitramine Cyclo trimethylene trinitramine Trinitro benzene ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The ideal pulp for the manufacture of paper should have high __________ content. Cellulose None of these Lignin Both A & B Cellulose None of these Lignin Both A & B ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS