AlCl3
NO, CO SO2or AlCl3
A molecule will never be polar if it has a symmetrical shape that allows the dipole moments of its bonds to cancel each other out. For instance, molecules like carbon dioxide (CO₂) and methane (CH₄) have symmetrical geometries—linear and tetrahedral, respectively—that result in a uniform distribution of charge. Additionally, if a molecule consists solely of nonpolar bonds, such as diatomic molecules like N₂ or O₂, it will also be nonpolar regardless of its shape. Thus, symmetry and the nature of the bonds play crucial roles in determining the polarity of a molecule.
Not all compounds with polar bonds are polar because the overall polarity of a molecule depends on its molecular geometry. If the polar bonds are arranged symmetrically, their dipole moments can cancel each other out, resulting in a nonpolar molecule. For example, carbon dioxide (CO₂) has polar bonds, but its linear shape leads to a nonpolar character. Conversely, if the shape is asymmetrical, the molecule can exhibit a net dipole moment and be polar.
H2o,co2,so2,h2,co,h2s,hcl,hf
Sulfur dioxide (SO₂) is a polar molecule because of its bent shape and the significant difference in electronegativity between sulfur and oxygen, which creates a net dipole moment. In contrast, carbon dioxide (CO₂) has a linear structure, and the dipoles from the two C=O bonds cancel each other out, resulting in no overall dipole moment. Thus, while SO₂ has an uneven distribution of charge, CO₂ is symmetrical and nonpolar.
AlCl3 is the only non-polar molecule in the list provided. The other molecules (CO, SO2, and NO) have polar covalent bonds due to differences in electronegativity between the atoms involved, making them polar molecules. AlCl3 has a symmetrical arrangement of polar covalent bonds, resulting in a non-polar molecule overall.
The molecule is nonpolar.
NO, CO SO2or AlCl3
A nonpolar molecule is one in which the electronegativity difference between atoms is minimal or non-existent. An example of a nonpolar molecule is carbon tetrachloride (CCl4), which has a symmetrical tetrahedral shape with four identical chlorine atoms bonded to a central carbon atom.
A molecule will never be polar if it has a symmetrical shape that allows the dipole moments of its bonds to cancel each other out. For instance, molecules like carbon dioxide (CO₂) and methane (CH₄) have symmetrical geometries—linear and tetrahedral, respectively—that result in a uniform distribution of charge. Additionally, if a molecule consists solely of nonpolar bonds, such as diatomic molecules like N₂ or O₂, it will also be nonpolar regardless of its shape. Thus, symmetry and the nature of the bonds play crucial roles in determining the polarity of a molecule.
The heaviest gas among the ones listed is sulfur dioxide (SO2), as it has a molar mass of 64.07 g/mol compared to the molar masses of hydrogen sulfide (H2S), ammonia (NH3), and carbon monoxide (CO).
The CO bond in carbon monoxide is polar.
Not all compounds with polar bonds are polar because the overall polarity of a molecule depends on its molecular geometry. If the polar bonds are arranged symmetrically, their dipole moments can cancel each other out, resulting in a nonpolar molecule. For example, carbon dioxide (CO₂) has polar bonds, but its linear shape leads to a nonpolar character. Conversely, if the shape is asymmetrical, the molecule can exhibit a net dipole moment and be polar.
so2 ,co2,co etc ype your answer here...
co2 co so2 clorine
CO is a polar covalent molecule. This is because the atoms involved (carbon and oxygen) have different electronegativities, causing a partial negative charge on the oxygen atom and a partial positive charge on the carbon atom.
H2o,co2,so2,h2,co,h2s,hcl,hf