Chemical Process Function of thinner in a paint is to Suspend pigments & dissolve film forming materials Form a protective film Accelerate the oxidation of oil Prevent gelling of the paint Suspend pigments & dissolve film forming materials Form a protective film Accelerate the oxidation of oil Prevent gelling of the paint ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Main use of hydrazine is As fire retardant As a disinfectant In water treatment As a rocket fuel As fire retardant As a disinfectant In water treatment As a rocket fuel ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Hydrophilic group of a soap or detergent solution is Water loving Soil loving None of these Water hating Water loving Soil loving None of these Water hating ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Pick out the wrong statement pertaining to the properties of glasses. Glasses generally have Sharp melting points Compressive strength much greater than their tensile strengths High electrical insulation properties Low co-efficient of thermal expansion Sharp melting points Compressive strength much greater than their tensile strengths High electrical insulation properties Low co-efficient of thermal expansion ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Phosphate rock is a raw material for the manufacture of Superphosphates Phosphoric acid All of these Phosphorous Superphosphates Phosphoric acid All of these Phosphorous ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Lime and soda ash are added to water to remove Bicarbonates & sulphates of calcium and magnesium Bacteria Undersirable taste and odour Its corrosiveness Bicarbonates & sulphates of calcium and magnesium Bacteria Undersirable taste and odour Its corrosiveness ANSWER DOWNLOAD EXAMIANS APP
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