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When a molecule has a positive end and a negative end it is called?
Molecules that have partially positive and negative regions are called polar molecules. Polarity results from an unequal attraction of electrons between the atoms that make up a molecule. The electrons are more drawn towards atoms with a higher electronegativity, thus making these atoms partially negative.
What parts of the calcium chloride are attracted to what parts of the water molecule?
The positive calcium ions in calcium chloride are attracted to the negative oxygen atom in the water molecule, while the negative chloride ions are attracted to the positive hydrogen atoms in the water molecule.
Water dissolves many ionic and molecular compounds because of its what?
Water is a highly polar molecule which means that one side of the molecule is slightly positive and the other is slightly negative. This means that water molecules are attracted and can form weak bonds with molecules that also have positive sides and negative sides (polar molecules). Basically, the positive side of the water molecule is attracted to the negative side of the polar molecule and the negative side of the water molecule is attracted to the positive side of the polar molecule. Is this way the water is able to surround and separate the polar molecules. The story is much the same for an ionic compound which contains a mixture of positive and negative ions. The positive side of the water molecules surround the negative ions and the negative side of the water molecules surround the positive ions.
Molecule that has a slightly positive end and a slightly negative end?
A polar molecule. The charges are signified using δ± (delta meaning a difference or change, lowercase meaning it is a small difference, the ± denoting whether that end is positive or negative).If the same molecule contains both positively and negatively charged groups, it's called a zwitterion.A molecule having both slightly negative and positive ends is a polar molecule.
What does it mean when a molecule is said to be polar?
A polar molecule is one in which the distribution of electrons is uneven, resulting in partial positive and negative charges within the molecule. This creates a separation of charge, with one side being slightly positive and the other slightly negative. Examples of polar molecules include water (H2O) and ammonia (NH3).
What is the molecule with a positive and a negative area?
A water molecule has a positive area near the hydrogen atoms (due to partial positive charges) and a negative area near the oxygen atom (due to partial negative charges). This is because of the unequal sharing of electrons between the oxygen and hydrogen atoms in water.
What kind of molecule has two positive atoms attached to a positive atom?
There is no such thing. A positive molecule will only be attracted to a negative molecule.
What molecule is called that has a positive and a negative end?
Polaric molecule
What is a molecule that has a positive end and a negative end?
Polaric molecule
A molecule that has a negative and poositve end is?
A polar molecule is one that has a negative and positive end due to an uneven distribution of electron density. Water is a common example of a polar molecule, with its oxygen atom being partially negative and its hydrogen atoms being partially positive.
What causes a polar molecule to have positive and negative ends?
A polar molecule has positive and negative ends due to an unequal distribution of electron density within the molecule. This occurs when the electrons are unequally shared between the atoms forming the molecule, creating partial positive and negative charges at different ends of the molecule.
What molecule has a positive end and negative end?
A zwitterion, if you mean formal charges. If you just mean relatively positive and negative, then a polar molecule.
When a molecule has a positive end and a negative end it is called?
Molecules that have partially positive and negative regions are called polar molecules. Polarity results from an unequal attraction of electrons between the atoms that make up a molecule. The electrons are more drawn towards atoms with a higher electronegativity, thus making these atoms partially negative.
What is the majority of negative charge on the water molecule?
there has to be a negative charge in the molecule as there is a positive charge. there is a negative charge and when it and a positive charge gets together it forms something that makes the charge neutral
What is a molecule with a positive end and negative end?
H2o
What is the definition for polarity?
Polarity refers to the positive or negative charge of a molecule or its parts. In chemistry, it describes the separation of charge in a molecule that has areas of differing electronegativity. A polar molecule has a positive end and a negative end.
What kind off molecule has a positive end and a negative end?
A polar molecule such as water
