This question is quite simple if you have an electronegativity chart:
Florine's Electronegativity: 4.0
Chlorine's Electronegativity: 3.0
Hydrogen's Electronegativity: 2.1
HCl: 3.0-2.1= .9 (Slightly polar)
HF: 4.0-2.1= 1.9 (Much more polar)
H2O (water) is more polar than H2S (hydrogen sulfide) because oxygen is more electronegative than sulfur. This results in a greater difference in electronegativity between the hydrogen and oxygen atoms in water, leading to a more polar molecule.
Ammonia (NH3) is more polar than water (H2O) due to the electronegativity difference between nitrogen and hydrogen atoms, which leads to a stronger dipole moment in NH3.
No, H2O is a polar molecule. The oxygen atom in H2O is more electronegative than the hydrogen atoms, causing a partial negative charge on the oxygen and partial positive charges on the hydrogen atoms. This separation of charge results in a polar molecule.
The reaction between H2O and Cl2 results in the formation of HCl and HOCl. This reaction occurs when chlorine gas is dissolved in water.
HCl is hydrochloric acid, H2O is water, H3O+ is a hydronium ion, and Cl- is a chloride ion. In water, HCl dissociates into H3O+ and Cl- ions.
HAx are in general more polar than OxAy So HCl
Ethanol is non-polar and there is no surrounding of the H(+) and Cl(-) ions with the polar H2O(water) molecules.
H2 molecule is the least polar. Between H2O and H2S, the most polar will be H2O as oxygen is more electronegative than sulphur.
HCl has the polar bond. Another polar bond is H2O, or water. And all those bonds are polar in which two atoms have a difference of electronegativities between 0.5 and 1.7 and their dipole moment is not zero.
H2O is more polar than H2S because oxygen is more electronegative than sulfur, resulting in a greater difference in electronegativity between the hydrogen and oxygen atoms in H2O compared to H2S. This difference creates a stronger dipole moment in H2O, making it more polar overall.
H2O (water) is more polar than H2S (hydrogen sulfide) because oxygen is more electronegative than sulfur. This results in a greater difference in electronegativity between the hydrogen and oxygen atoms in water, leading to a more polar molecule.
H2O is a water molecule, which is polar.
Ammonia (NH3) is more polar than water (H2O) due to the electronegativity difference between nitrogen and hydrogen atoms, which leads to a stronger dipole moment in NH3.
NaOH(hydroxide) + HCl(acid) ---------> NaCl(salt) + H2O(water)
Hydrochloric acid dissolves in water but does not react with it; there is no equation.
The balanced chemical equation for the reaction between HCl (hydrochloric acid) and H2O (water) is: HCl + H2O → H3O+ + Cl- This equation represents the dissociation of hydrochloric acid in water to form hydronium (H3O+) and chloride (Cl-) ions.
Weakest to strongest: H2O, HCl, H2S, HI. This ranking is based on the strength of the acids determined by their ability to donate protons. HI is the strongest acid in the list due to its highly polar bond between hydrogen and iodine, making it the easiest to dissociate and donate protons.