Browse by Stream
QnA
Home
QnA
Go To Your Study Dashboard

Get Answers to all your Questions

header-bg qa
  • Home
  • NCERT
  • Water molecule is very polar. Polar end of molecule attracts opposite charges on another water molecule acts like magnet How will you explain this property of water with reference to upward movement of water?

Water molecules are very polar. The polar end of the molecule attracts opposite charges on another water molecule (acts like a magnet). How will you explain this property of water concerning the upward movement of water? Comment on the upward movement of water given the intermolecular hydrogen bonding in water.

Answers (1)

Water is known to be a highly polar molecule; the hydrogen atom is positive by the oxygen atom is negative, which creates the polar charge. Therefore the two atoms attract each other and create a force which is one of the major determinants for the surface tension that is formed on any liquid, complemented by certain intermolecular forces. This helps the plant to absorb water from the soil through the root and the xylem, eventually reaching the leaves. The forces of cohesion and adhesion help molecules to stick to each other as well as a surface and enable them to be transported continuously. All these factors help and assist the ascent of sap.

Posted by

infoexpert23

View full answer

Similar Questions

Latest Question