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protective colloids are absorbed by solid particles,increase the strength of the double layer through hydrogen bonding and reduce the molecular interaction and aid in dispersion.they donot reduce the interfacial tension or the surface tension.
reduce the H+ concentration
hydroxylamine is a reagent that helps reduce iron
Add a seed crystal (typically made of the same material as the target crystal) to the solution, and reduce the temperature of the solution.
The solute will eventually fall out of a supersaturated solution
reduce ->reuse ->recycle is the solution for pollution
By taking appropriate precautions
Identify Hazards, Assess hazards, develop controls and make risk decisions, implement controls, supervise and evaluate to reduce hazards.
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we can reduce it by growing crops after citing crops
To reduce travel time, costs and hazards.
To reduce any possible damage or injury
Add a base or a buffer into the solution.
h2so4 can reduce fehling solution
ya mum puda
Get rid of it , fit it , clear it up and throw it away.
reduce the number of people exposed to hazards