water molecules are polar and are attracted to other polar molecules like water or glass. this means that it is only slightly more of one charge. hydrogen is slightly positive and oxygen is slightly negative.
water looks like this:
O
H H
water connects like this:
H-hydrogen O-oxygen - is attraction
O----H H---O----H H---O----H H---O----H H---O----H H---O----H H
H H----O----H H---O----H H---O----H H---O----H H---O----H H---O
also something else to note is that oxygen is massive compared to hydrogen.
size of oxygen compared to hydrogen (aproxamate):
OOO
OOO-oxygen atom H-hydrogen atom
OOO
oxygen molecules can either look 1 of 2 ways:
OO- standard oxygen that we breath
OOO- this oxygen molecule is the oxygen that u would breath if you were on a mountain
so this would mean that an oxygen molecule is much larger than a water molecule and cannot connect because oxygen has no positive atoms, therefor not allowing it to connect with the 1 oxygen molecule in water
Oxygen molecules (O2) are NOT very well attracted to water, for example ammonia gas (NH3) or even carbon dioxide (CO2) are gasses that are more soluble than oxygen is.
Oxygen is an apolar, covalently bonded, non-acidic or -alkaline gas, not capable to form hydrogen bonds (*) with water or any other substance. Only some ppm (mg/L) oxygen will dissolve at normal temperature. (To get an impression compare solubillities: NH3: > 20%, CO2 ~ 0.1%, O2 < 0.002 %)
(*) Note on hydrogen bonds:
Molecules of H2O exhibit polarity, an uneven distribution of charge on different parts of the overall neutral molecule. The electrons involved in bonding the molecule together are attracted more strongly to the oxygen atom. Thus, the oxygen atom has a slightly negative charge and the hydrogen atoms have slightly positive charges.
In a group of water molecules, the slightly negative oxygen atoms and the slightly positive hydrogen atoms are attracted to each other. This attraction between water molecules is called hydrogen bonding.
this is abdulrehman
water molecules attract oxygen molecules because due to strong hydrogen bonding between water and oxygen and also oxygen is a strong electronegative element
Because Water Hates oxygen-Hofstee
Attractions between water molecules are called Hydrogen bonds. The higher melting and boiling points of water suggest that water molecules attract each other more that dihydrogen sulfide molecules do. Water molecules attract each other, but these attractions are not as strong as the bonds holding oxygen and hydrogen atoms together withing a molecule.
The polarity of the water molecule causes an ionic compound to dissolve in water. The slightly negative oxygen atoms of the water molecules attract the positive ions, and the slightly positive hydrogen atoms of the water molecules attract the negative ions. This breaks the ionic bonds and the ions are surrounded by water molecules, preventing them from reforming ionic bonds. Refer to the related link for an illustration and more information.
Well water is an example in its self. Hydrogen and oxygen bond together to form water. But to really answer your question salt is attracted to water because the partial charges on the water molecule are attracted to the Na+ and Cl- ions.
Yes, but they attract polar molecules more strongly."Hydrophobic" molecules is a misnomer. The nonpolar molecules in question are attracted to water molecules (usually more strongly than they're attracted to each other, even), but they get "shoved out of the way" by polar "hydrophilic" molecules which are even more strongly attracted to water molecules.
Water molecules consist of hydrogen molecules and oxygen molecules. Most of the negative charge comes from the oxygen molecules while the hydrogen molecules carry the positive charge.
Attractions between water molecules are called Hydrogen bonds. The higher melting and boiling points of water suggest that water molecules attract each other more that dihydrogen sulfide molecules do. Water molecules attract each other, but these attractions are not as strong as the bonds holding oxygen and hydrogen atoms together withing a molecule.
Water molecules attract the opposite poles of other polar molecules through poles present in water itself.
water molecules are polar (there is an unequal charge around the molecule) The oxygen end of the water molecule is negatively charged and the hydrogen ends of the water molecule is positively charged. thus, the oxygen will attract positive atoms and the hydrogens will attact negative atoms
yes
The polarity of the water molecule causes an ionic compound to dissolve in water. The slightly negative oxygen atoms of the water molecules attract the positive ions, and the slightly positive hydrogen atoms of the water molecules attract the negative ions. This breaks the ionic bonds and the ions are surrounded by water molecules, preventing them from reforming ionic bonds. Refer to the related link for an illustration and more information.
The polarity of the water molecule causes an ionic compound to dissolve in water. The slightly negative oxygen atoms of the water molecules attract the positive ions, and the slightly positive hydrogen atoms of the water molecules attract the negative ions. This breaks the ionic bonds and the ions are surrounded by water molecules, preventing them from reforming ionic bonds. Refer to the related link for an illustration and more information.
molecules that attract water are hydrophilic ("water-loving")
No, water is H2O therefore it has two hydrogens and one oxygen.
Well water is an example in its self. Hydrogen and oxygen bond together to form water. But to really answer your question salt is attracted to water because the partial charges on the water molecule are attracted to the Na+ and Cl- ions.
cohesion
A water molecule is polar, which is why it attracts other polar molecules.
Dipole-Dipole Forces of attraction