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When Polar compounds with a central atom bonded with 2 other atoms must have a central atom bonded to 2 that have different?
Wiki User
∙ 14y ago
Although your question is at best semi-coherent, I believe that the answer you are looking for is electronegativity.
Wiki User
∙ 14y ago
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Do Covalent compounds boil at higher temperatures than ionic bonds or lower temperatures than ionic bonds?
'Covalently bonded' = 'Non polar' compounds have much LOWER boiling points than polar compounds and 'ion bonded' = 'Crystallic' compounds.(Compare: (all at STP)H2S (gas, linear, covalent H-S bonds) andH2O (liquid, non-linear, polar H-O bonds) andNa2O (solid, ionic, crystal, tetrahedrical(Na+) +cubic(O2-)
Is NH 4 polar?
NH4, or ammonium is an ion. Ions cannot be polar or nonpolar because they must be parts of larger ionic compounds. The compound would be polar.
Is ionic compounds polar or non-polar?
Ionic compounds generally are more soluble in polar solvents than in non-polar. Strictly polar compound is a term applied to compounds with a polar covalent bond
Why are polar covalently bonded molecules soluble in water and non polar are not?
Water is a polar covalent molecule. The partial charges in the molecule attract other charges, ionic or more partial charges from other covalent molecules and dissolves them. Nonpolar bonded molecules have no partial charges and the water molecules will attract each other thus not attracting the nonpolar and does not dissolve them.
What is polar organic compound?
organic compounds are basically composed of carbon atoms.polar organic compounds are those compounds in which the organic compounds have the properties of polar compounds.
How are polar and non-polar compounds different?
H2 non-polar (equal sharing) H20 polar (uneven sharing)
Do Covalent compounds boil at higher temperatures than ionic bonds or lower temperatures than ionic bonds?
'Covalently bonded' = 'Non polar' compounds have much LOWER boiling points than polar compounds and 'ion bonded' = 'Crystallic' compounds.(Compare: (all at STP)H2S (gas, linear, covalent H-S bonds) andH2O (liquid, non-linear, polar H-O bonds) andNa2O (solid, ionic, crystal, tetrahedrical(Na+) +cubic(O2-)
Is NH 4 polar?
NH4, or ammonium is an ion. Ions cannot be polar or nonpolar because they must be parts of larger ionic compounds. The compound would be polar.
What is the different between polar covalent and non polar covalent?
polar bonds are non metals bonded to non metals and non polar covalent bonds are bonds sharing electrons.....
Different between organic compound from inorganic compound according to solubility?
Yes, many organic compounds are non-polar and they solute only in non-polar solvents. Anorganic compounds are mainly polar and they solute in polar solvents.
What is the other factor in whether or not a molecule is polar?
a molecule is polar if it has a lone pair of electrons or if it's not symmetrical (bonded to different elements such as HCN)
Why water is called good solvent?
It dissolves a very wide variety of chemicals. Much of this has to do with the fact that water is polar which helps dissolve ionically bonded compounds.
Is ionic compounds polar or non-polar?
Ionic compounds generally are more soluble in polar solvents than in non-polar. Strictly polar compound is a term applied to compounds with a polar covalent bond
How water disssolves ion compounds and polar compounds?
Like dissolves like. Water is polar solvent and hence it dissolves ionic and polar compounds.
Why are polar covalently bonded molecules soluble in water and non polar are not?
Water is a polar covalent molecule. The partial charges in the molecule attract other charges, ionic or more partial charges from other covalent molecules and dissolves them. Nonpolar bonded molecules have no partial charges and the water molecules will attract each other thus not attracting the nonpolar and does not dissolve them.
Why are covalent compounds soluble in water?
The polar covalent compounds are easily soluble in water as HCl, HNO3, H2SO4, Glucose and most of the sugars, Sugar has many polar covalent bonds, in the C-O-H groups, and the molecules of sugar fit easily into the hydrogen bonded microstructure of liquid water.
What is polar organic compound?
organic compounds are basically composed of carbon atoms.polar organic compounds are those compounds in which the organic compounds have the properties of polar compounds.
