An example solid sol of

An example of solid -solid system is :

state whether the following statements are true or false : (a) Bread is an example of solid foam . (B) sponage is an example of solid sol.

Which of the following is an example of solid, solid colloidal system?

An example of sol and gel are ------ and ---- respectively.

An example for solid in solid solution is _______.

An example for solid in solid solution is _______.

Give an example of a solid solution in which the solute is solid.