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Which end of water molecule attracts most of the electrons and acts negative?
Wiki User
∙ 12y ago
From H and O, oxygen is the most electronegative, so that the negative side of the H-O-H 'triangle' with O in top.
Wiki User
∙ 12y ago
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How is water molecule like a magnet?
Water molecule acts like a magnet because positive attracts positive and negative attracts negative.
The unequal sharing of electrons within a water molecule makes the water molecule .?
Unequal sharing of electrons in a water molecule causes the molecule to be polar.
What type of bond attracts one water molecule to another?
When water molecules are attracted to other water molecules, this is called COHESION. This is because the oxygen end of water has a negative charge and the hydrogen end has a positive charge. The hydrogens of one water molecule are attracted to the oxygen from the other water molecules. This is what causes Cohesion. :)
Why does water dissolve substances?
Water is a universal solvent because substances get dissolve in water easily. It is due to the polarity of each water molecule. The hydrogen has a positive charge, thus attracting the negative part of an ionic compound, while the oxygen has a negative charge and thus attracts the positive part of an ionic compound.
Why is the bond between hydrogen and oxygen in water called a polar bond?
First of all, water molecules have covalent bonds. Meaning the atoms share electrons. Hydrogen and oxygen have different electronegativities. Because oxygen has a higher electronegativity the electrons shared between the atoms are drawn closer to the oxygen atom. This means the molecule is polar as it has a negative (oxygen) and positive (hydrogen) end.
Why does the oxygen in a water molecule have a negative charge?
Oxygen attracts electrons more strongly than hydrogen does.
How is water molecule like a magnet?
Water molecule acts like a magnet because positive attracts positive and negative attracts negative.
What is the atom in a molecule of water that is more visited by the shared electrons?
Oxygen has a low negative charge.
Why is water considered a polor molecule?
The oxygen atom attracts more electrons as it has a higher positive charge making that half of the molecule slightly negative. This leaves the Hydrogen atoms with less electrons making them slightly positive. This difference in charge is enough for the molecule to be considered polar like a magnet.
The unequal sharing of electrons within a water molecule makes the water molecule .?
Unequal sharing of electrons in a water molecule causes the molecule to be polar.
Which end of water molecule acts negative?
Slightly negative. The oxygen end of the water molecule is slightly negative because of oxygen's greater electronegativity. The two electrons of the hydrogens in covalent bonding spend more of their time in oxygen's valance shell.
What type of bond attracts one water molecule to another?
When water molecules are attracted to other water molecules, this is called COHESION. This is because the oxygen end of water has a negative charge and the hydrogen end has a positive charge. The hydrogens of one water molecule are attracted to the oxygen from the other water molecules. This is what causes Cohesion. :)
What is polarity in a water molecule?
The oxygen and hydrogen in water are bonded by a covalent bond. This means that the two lone lone electrons of hydrogen are shared with oxygen. Oxygen has a tendency to "hoard" electrons. So when it bonds with the hydrogen the two shared electrons are closer to the oxygen than to the hydrogen. As a result one side of water(the one with the oxygen) becomes slightly negative due to the fact that the oxygen has the two electrons closer to it. The side of the hydrogen becomes slightly positive as a result. When two or more molecules of water are placed together the slightly negatively charged oxygen from one molecule attracts the slightly positively charged hydrogen from another molecule forming a weak hydrogen bond. this hydrogen bond is formed as a result of the polarity of water.
Why does water dissolve substances?
Water is a universal solvent because substances get dissolve in water easily. It is due to the polarity of each water molecule. The hydrogen has a positive charge, thus attracting the negative part of an ionic compound, while the oxygen has a negative charge and thus attracts the positive part of an ionic compound.
If a water molecule is neutral why does it attract polar molecules?
A water molecule is polar, which is why it attracts other polar molecules.
The water molecule is polar meaning that each end of the molecule has an electrical charge Because of this characteristic water?
The concept of polarity arises from the concept of electronegativity. In a covalent bond, the more electronegative atom attracts the shared pair of electrons towards itself. Similarly, The water molecule is polar because oxygen is highly electronegative and attracts the electrons towards itself. This results in a V-shaped structure to its molecule rather than a linear structure like carbon dioxide. This V-shaped structure provides it a net dipole moment and hence it is called polar.
Which end of the water molecule attracts most of the electrons and acts nagative?
The water molecule is polar: hydrogen atoms are on one sides and constitute the positive pole of the molecule while the oxygen atom is on the other side and constitute the negative pole. The bonds between the oxygen and the two hydrogen form an angle of about 104 deg (that is about 1.81 rad). This explains the tendency of water molecule to create weak bonds among themselves, called hydrogen bonds, that have a great importance in the particular properties of liquid water.
