____________ have a definite mass but no definite volume or shape.

In __________ ,the inter particle attraction is negligible.

________________ chemistry is a branch of chemistry, concerned with theoretical aspects of chemistry.

______________ have a definite mass and volume but no definite shape.

According to __________, atoms can be neither be created nor be destroyed but change from one form to another.

In ____________, the particles are closely packed and can vibrate about their mean position only .

In __________, the particles show minimum compactness and particles are free to move in any direction.

______________ cannot flow.