Chemistry Conduction band electrons have more mobility than holes because they Need less energy to move them Experience collision less frequently Are lighter Have negative charge Need less energy to move them Experience collision less frequently Are lighter Have negative charge ANSWER DOWNLOAD EXAMIANS APP
Chemistry Setting of plaster of paris involves Dehydration process Oxidation process Hydration to form other hydrates Reduction process Dehydration process Oxidation process Hydration to form other hydrates Reduction process ANSWER DOWNLOAD EXAMIANS APP
Chemistry Peptization is a process of Protection of colloidal solution Dispersing precipitates into colloidal solution Purification of colloids Precipitation of colloidal particles Protection of colloidal solution Dispersing precipitates into colloidal solution Purification of colloids Precipitation of colloidal particles ANSWER DOWNLOAD EXAMIANS APP
Chemistry When ice cubes are made, the entropy of water May either increase or decrease depending on the process used Increases Does not change Decreases May either increase or decrease depending on the process used Increases Does not change Decreases ANSWER DOWNLOAD EXAMIANS APP
Chemistry Alum stops bleeding in minor cuts because of Coagulation Dialysis Solvation Emulsion Coagulation Dialysis Solvation Emulsion ANSWER DOWNLOAD EXAMIANS APP
Chemistry An emulsion is a colloid of a Liquid in a gas Gas in a solid Gas in a liquid Liquid in a liquid Liquid in a gas Gas in a solid Gas in a liquid Liquid in a liquid ANSWER DOWNLOAD EXAMIANS APP
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