Chemical Process Which form of sulphur is the most stable at room temperature? Rhombic Plastic Flowers of sulphur Monoclinic Rhombic Plastic Flowers of sulphur Monoclinic ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Systemic insecticides Kill insects following external bodily contact Emit poisonous vapour Are absorbed throughout the plant Are stomach poisons Kill insects following external bodily contact Emit poisonous vapour Are absorbed throughout the plant Are stomach poisons ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Most commonly used rubber vulcanising agent is Sulphur Platinum Alumina Bromine Sulphur Platinum Alumina Bromine ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Vulcanisation of rubber Increases its oil & solvent resistance Decreases its tensile strength Increases its ozone & oxygen reactivity Converts its plasticity into elasticity Increases its oil & solvent resistance Decreases its tensile strength Increases its ozone & oxygen reactivity Converts its plasticity into elasticity ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The enzyme which converts starch into the disacharides maltose is Yeast Diastase None of these Maltase Yeast Diastase None of these Maltase ANSWER DOWNLOAD EXAMIANS APP
Chemical Process A substance produced by a living organism and capable of anti-microbial activity is called a/an None of these Antiseptic Antibiotic Disinfectant None of these Antiseptic Antibiotic Disinfectant ANSWER DOWNLOAD EXAMIANS APP
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