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Compare the strength of hydrogen bond in HF HCl HBr HI?
HF > HCl > HBr > HI Hydrogen-bond strength is determined by the electronegativity difference; since fluorine has the smallest radius, it exerts the greatest attractive force over the H+ cation, creating the strongest bond.
HBr is a stronger acid than HCl?
Actually, HCl is a stronger acid than HBr. This is because the strength of an acid is determined by its ability to dissociate and donate a hydrogen ion. HCl completely dissociates in water, while HBr partially dissociates, making HCl a stronger acid.
Which of the following is a strong acid?
HCI (Hydrochloric acid)
Which is the strongest acid among HFHClHBr and HI?
HI is the strongest acid among HF, HCl, HBr, and HI. This is because the strength of an acid increases as the size of the atom bonded to hydrogen increases down the halogen group. HI has the largest atom size and the weakest halogen bond, making it the strongest acid.
Which is the most volatile halogen acid?
Hydrochloric acid (HCl) is considered the most volatile halogen acid compared to the other halogen acids such as hydrofluoric acid (HF), hydrobromic acid (HBr), and hydroiodic acid (HI). This is because HCl has a lower boiling point and higher vapor pressure, making it more likely to evaporate and form vapors at room temperature.
Which is the fourth strong acid?
Hydrochloric acid.HClO4 >> HI >> HBr >> HCl >> H2SO4
What are six strong acids?
HCl, HBr, HI, HNO3, H2SO4, HClO4
What is the chemical formula for a strong acid?
There are many, the most common being H2SO4, HCl, HBr, HI, HNO3, and HClO4
Compare the strength of hydrogen bond in HF HCl HBr HI?
HF > HCl > HBr > HI Hydrogen-bond strength is determined by the electronegativity difference; since fluorine has the smallest radius, it exerts the greatest attractive force over the H+ cation, creating the strongest bond.
HBr is a stronger acid than HCl?
Actually, HCl is a stronger acid than HBr. This is because the strength of an acid is determined by its ability to dissociate and donate a hydrogen ion. HCl completely dissociates in water, while HBr partially dissociates, making HCl a stronger acid.
Among halogen acids which one the strongest acidriiiiiiiteee?
In terms of acidity HI > HBr > HCl > HF
Why does every acid contain oxygen?
Many acids don't contain oxygen: HF, HCl, HBr, HI, etc.
Compare the dipoles in the covalent molecules HF, HCl, HBr, and HI. Explain your answers?
CH3 CL highest colorine
Why is the boiling point of HI higher than HBr?
This is to do with the intermolecular forces in the two compounds. There are no hydrogen bonds between the molecules of either compound, since Br and I are not electronegative enough to polarise the molecules sufficiently. But since HI molecules contain more electrons than HBr, there are increased van der Waals forces in HI. For the same reason HBr has a higher boiling point than HCl, but HF has a higher boiling point than HCl, HBr or HI because of hydrogen bonding.
Which of the following is a strong acid?
HCI (Hydrochloric acid)
Which is the strongest acid among HFHClHBr and HI?
HI is the strongest acid among HF, HCl, HBr, and HI. This is because the strength of an acid increases as the size of the atom bonded to hydrogen increases down the halogen group. HI has the largest atom size and the weakest halogen bond, making it the strongest acid.
Which is the most volatile halogen acid?
Hydrochloric acid (HCl) is considered the most volatile halogen acid compared to the other halogen acids such as hydrofluoric acid (HF), hydrobromic acid (HBr), and hydroiodic acid (HI). This is because HCl has a lower boiling point and higher vapor pressure, making it more likely to evaporate and form vapors at room temperature.
