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When placed between oppositely charged metal plates the region of a water molecule attracted to the negative plate is what?
partially positively charged hydrogen end of the molecule.
What is the attraction between a positively charged atom and a negatively charged atom within the same molecule?
The attraction between a positively charged atom (cation) and a negatively charged atom (anion) within the same molecule is called an ionic bond. This bond is formed by the electrostatic attraction between the opposite charges on the atoms, resulting in a stable molecule. Ionic bonds tend to form between elements with vastly different electronegativities.
Is something polar?
An object or substance is considered polar if it has a separation of positive and negative charges due to differences in electronegativity. This creates a dipole moment, making one end of the molecule slightly positively charged and the other end slightly negatively charged. Examples of polar substances include water and ammonia.
What is a polar molecule water methane sodium chloride carbon dioxide?
Water is a polar molecule with an unequal distribution of charges that give it a slight positive and negative end. Methane is nonpolar because it has a symmetrical distribution of charges. Sodium chloride is an ionic compound consisting of positively charged sodium ions and negatively charged chloride ions. Carbon dioxide is nonpolar due to its linear shape and symmetrical distribution of charges.
What type of bond is between the positive hydrogen end of one molecule towards the negative end of another molecule?
A hydrogen bond. It is a type of weak chemical bond that forms between the positively charged hydrogen atom of one molecule and a more electronegative atom (commonly oxygen or nitrogen) of another molecule.
A molecule that is positively charge on one end and negatively charged on the other end is called a nonpolar?
Actually, a molecule that is positively charged on one end and negatively charged on the other end is called a polar molecule. Nonpolar molecules have an even distribution of charge.
What is a molecule with a positively charged end and a negatively charged end?
its called a Zwitter ion, malic acid in pH 7 is a zwitter ion
What major property of water helps it hold molecules together?
Water is a "polar" molecule; one end of the molecule is negatively charged while the other end is positively charged.
How is water an example of polar molecule?
The oxygen atom, which is negatively charged, is on one end ("pole") of the molecule, and the hydrogen atoms, which are positively charged, are on the other pole.
What is different between polar and non-polar molecules?
A polar molecule is one that has a negatively charged end and a positively charged end, which form poles. A non-polar molecule doesn't.
What is the meaning of the term polar applied to chemical bonding?
A polar bond is a bond in which there is a molecule has a slightly positively charged end, and a slightly negatively charged end; there is unequal sharing.
When placed between oppositely charged metal plates the region of a water molecule attracted to the negative plate is what?
partially positively charged hydrogen end of the molecule.
Is water positively charged or negatively charged?
Water is neutrally charged. It has H+ and OH- ions. 1 positive and 1 negative charged ion. The positive and negative ions cancel each other out and therefore we end up with a neutrally charged water atom.
What is polar molcule?
A polar molecule is a molecule in which the distribution of electrons is uneven, resulting in one end of the molecule being slightly positively charged and the other end being slightly negatively charged. This creates a separation of electric charge, making the molecule polar. Water is a common example of a polar molecule.
Which end of the water molecule is attracted to the sodium ion?
Since water is a slightly polar molecule (the hydrogen end being slightly positive and the oxygen ends being slightly negative) the positively charged sodium ion (Na+) will be attracted to the oxygen end of the water molecule.
How are water molecules like magnets?
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
Why a dipole develops in a molecule?
A dipole develops in a molecule when there is an unequal distribution of electron density, causing one end of the molecule to be more negatively charged and the other end to be more positively charged. This occurs due to differences in electronegativity between atoms within the molecule, leading to a separation of charge and the formation of a dipole moment.
