Chemical Process Nylon-6 is a None of these Polyamide Thermosetting resin Polyester None of these Polyamide Thermosetting resin Polyester ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Fish contains about __________ percent oil. 20 5 35 10 20 5 35 10 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Soaps remove dirt by Increasing the surface tension Decreasing wettability None of these Supplying hydrophyllic group Increasing the surface tension Decreasing wettability None of these Supplying hydrophyllic group ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Magnesium and calcium __________ cause temporary hardness of water. Phosphates Carbonates Bicarbonates Sulphates Phosphates Carbonates Bicarbonates Sulphates ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Purity of oxygen used for blowing in steel making L.D. converter is 99.5%. The boiling point of oxygen is about __________ °C. -53 -103 -196 -183 -53 -103 -196 -183 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Zeolite used in water softening process (cation exchange) is regenerated by washing with Sodium bisulphite Liquid chlorines Chloramines Brine Sodium bisulphite Liquid chlorines Chloramines Brine ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS