Chemical Process Flexible foam (for mattresses) is usually made of Polyamides Silicone PVC Polyurethanes Polyamides Silicone PVC Polyurethanes ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Portland cement consists mainly of CaO & FE₂O₃ CaO & Al2O₃ CaO & SiO₂ SiO₂ & Al2O₃ CaO & FE₂O₃ CaO & Al2O₃ CaO & SiO₂ SiO₂ & Al2O₃ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following paper does not require a filler during manufacture? Coloured paper Bond paper Writing paper Blotting paper Coloured paper Bond paper Writing paper Blotting paper ANSWER DOWNLOAD EXAMIANS APP
Chemical Process 90% of the caprolactum is converted to nylon-6 on its condensation polymerisation in the reactor maintained at __________ °C. 44134 500-600 250-280 44134 500-600 250-280 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ glass has the lowest co-efficient of thermal expansion and hence is more heat resistant. Lead Soda lime High silica Pyrex Lead Soda lime High silica Pyrex ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Main constituents of portland cement are calcium aluminate and Sodium silicate Silicates Gypsum Carbonates Sodium silicate Silicates Gypsum Carbonates ANSWER DOWNLOAD EXAMIANS APP
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