Increasing ionic strength would compress the electric double layer and increase the stability of the colloid。 （ ）
举一反三
- According to the DLVO theory, if electrolyte (coagulant) is dosed, concentration of ions having same charge with the counter-ions would _____; the electric double layer would be compressed; zeta potential _____; stability _____; thus, colloid coagulation would occur. A: decrease; decrease; decrease B: increase; decrease; decrease C: increase; decrease; increase D: increase; increase; increase
- The electric double layer of soil colloid includes potential-determining ion layer and ______ .
- Increasing the ionic strength of the solution will reduce the conditional potential of the Fe3+/Fe2+ couple.
- Experts feared that increasing inflation would further _______ the economy. A: suppress B: compress C: oppress D: depress
- At a constant pH and ionic strength, the solubility of most proteins increases with increasing temperature in the range of 0 to ( ) °C. A: 20 B: 40 C: 60 D: 80