white washing

Asked by  | 18th Mar, 2008, 09:22: AM

Expert Answer:

LIME ie CaO is the right answer

when it is mixed with water it forms slaked lime Ca(OH)2 under normal condition,

CaO+  H2O→   Ca(OH)2

so for whitewashing lime is mixed with water bt in water it forms slaked lime which is employed for whitewash

Answered by  | 21st Dec, 2017, 12:06: PM