Please wait...
1800-212-7858 (Toll Free)
9:00am - 8:00pm IST all days


Thanks, You will receive a call shortly.
Customer Support

You are very important to us

For any content/service related issues please contact on this toll free number


Mon to Sat - 11 AM to 8 PM

Ask doubt

Ask doubt


Anomalous Expansion Of Water

ICSE IX Chemistry Water

Why does water on freezing form ice by expanding?

Asked by 29th February 2008 3:52 PM
Answered by Expert

ICSE IX Physics Heat and Energy

Draw a diagram showing the temperature of various layer of water covered with ice the surface in pond

Asked by Satyam 3rd November 2017 6:14 AM
Answered by Expert


Water has less volume in liquid state than solid how?

Asked by ashutosh25807 9th February 2018 9:13 AM
Answered by Expert