Welcome to cbsenotes.com! To post messages or access any member only section, you will need an account. Create your free account now.
Already a member ? Click here to login
CBSE Notes 2011-2012 » XII-Chemistry-Term1

SURFACE CHEMISTRY

Define the enthalpy of adsorption. [Foreign 2003]

Short answer question

Define the enthalpy of adsorption. [Foreign 2003]

How does the addition of alum purify water ? [Delhi 2003C]

Short answer question

How does the addition of alum purify water ? [Delhi 2003C]

In what way is a sol different from a gel ? [AI 2003C]

Short answer question

In what way is a sol different from a gel ? [AI 2003C]

State one difference between an emulsion and a sol. [AI 2003C]

Short answer question

State one difference between an emulsion and a sol. [AI 2003C]

What is meant by the term peptization ? [Delhi 2002]

Short answer question

What is meant by the term peptization ? [Delhi 2002]

What happens when an electric field is applied to a colloidal solution ? [AI 2001, 02]

Short answer question

What happens when an electric field is applied to a colloidal solution ? [AI 2001, 02]

Syndicate content