Nope, its FALSE :)
aluminum and copper are nonmagnetic metals............................
Hydrophilic compounds are polar or ionic and this is the reason for attraction of water towards these substances.
The bonds between H-O atoms are polar bonds (polar-covalent) angled in about 105o. But the intermolecular attraction between two or more molecules of water result in weaker hydrogen bonds.
No
Polarity is an 8 letter word for polar attraction.
Nope, its FALSE :)
aluminum and copper are nonmagnetic metals............................
The attraction is: A POLAR COVALENT BOND
Hydrophilic compounds are polar or ionic and this is the reason for attraction of water towards these substances.
Because they form strong Hydrogen Attraction bond
Hydrogen Bond
The attraction between polar molecules.
The type of weak bond formed from the attraction of opposite charges between hydrogen and other atoms is called a hydrogen bond. It is a result of electrostatic attraction.
The bonds between H-O atoms are polar bonds (polar-covalent) angled in about 105o. But the intermolecular attraction between two or more molecules of water result in weaker hydrogen bonds.
A polar molecule is positive on one end and negative on the opposite end. A hydrogen bond is a special attraction between polar molecules, a weak bond.
In non-polar covalent molecules weak forces exists & are known as Van der Waals' forces