54
Question
The ion that is most efficient in coagulating a sol in which the particles are negatively charged is:
(correct answer +1, wrong answer -0.25)
The ion that is most efficient in coagulating a sol in which the particles are negatively charged is:
(correct answer +1, wrong answer -0.25)
Open in App
Solution
The correct option is A Aluminium
Negatively charged colloid can be coagulated by positively charged ion. Greater the positive charge, greater will be the coagulating power.
Negatively charged colloid can be coagulated by positively charged ion. Greater the positive charge, greater will be the coagulating power.
Suggest Corrections
0
Similar questions
Join BYJU'S Learning Program
Explore more
Join BYJU'S Learning Program
