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Hf is the element hafnium. A dense gray metal.
HF is the compound hydrogen fluoride, a toxic, acidic gas.
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∙ 13y ago
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Why is HF a liquid when H2 is a gas?
The principal reason is the hydrogen bonding between HF molecules. The second reason is that London dispersion forces will be higher in HF because it has more electrons than H2
Is HF and acid base or salt?
HF is a weak acid.
What equation show exothermic reaction?
Hf, reactants > Hf, products
Is HF hydrogen bonding?
HF molecules form hydrogen bonds.
What kind of intermolecukar forces are in hf?
Hydrogen fluoride, with the chemical formula HF, is a colorless gas that is the principal source of fluorine. The type of intermolecular forces that exist in HF are London forces, dipole-dipole.
How is Hf related to the H of a reaction?
The Hreaction is the difference between Hf, products and Hf, reactants
Is HF acid?
No, it is not ionic. HF is covalent.
How is the H related to the H of a reaction?
The h reaction is the difference between Hf products and Hf reactants - apex
What is the compound HF?
HF is hydrogen fluoride.
How does the Hreaction relate to the Hf of molecules involved in a reaction?
Hreaction = Hf, products - Hf, reactants
How does the H reaction relate to the Hf of molecules involved in a reaction?
Hreaction = Hf products - Hf reactants
KE equals hf minus hfo what does hf stand for?
hf is the energy of photons incident on the surface
How is delta hf related to the delta h of the reaction?
^Hreaction = ^Hf, products - ^Hf, reactants Apex
Where liquid Hf used?
where liquid Hf is used
Is HF a oxyacid?
HF is not an oxyacid; no oxygen in the molecule.
Why is HF a liquid when H2 is a gas?
The principal reason is the hydrogen bonding between HF molecules. The second reason is that London dispersion forces will be higher in HF because it has more electrons than H2
Is Hf a hydrofluoric acid?
No. Hf is hafnium. HF is hydrofluoric acid. Capitalization matters when writing chemical formulas.
