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Sure. Not all of them. For example purple and green sulfur bacteria do. Some lower eukaryotes living in sulfide rich environments can too. Recent findings show that even mammals can get energy out of hydrogen sulfide produced at low levels in the tissues.

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How many hydrogen bonds can alcohol form?

Alcohol can form hydrogen bonds through the hydroxyl (–OH) group. Each hydroxyl group can potentially form one hydrogen bond with another molecule or functional group that contains an available hydrogen bond donor or acceptor.


Does CCl2F2 have hydrogen bond?

No, CCl2F2 (carbon tetrachloride) does not have hydrogen bonds because it does not contain hydrogen atoms directly bonded to highly electronegative atoms like oxygen, nitrogen, or fluorine, which are necessary for hydrogen bonding to occur. Carbon tetrachloride only has polar covalent bonds due to the differences in electronegativity between carbon and chlorine or fluorine atoms.


Can ketones form hydrogen bonds?

The oxygen in the carbonyl group is capable of serving as an h-bond acceptor. This is the mechanism for hydrogen bonding in a protein alpha-helix or beta-sheet (the h-bond donor in these cases is the amide nitrogen).


Which of these substances contain molecules that will not form hydrogen bonds hydrogen hydrogen Fluoride Water or Ammonia?

Its hard to answer your question since you did not use commas. But... if the question is hydrogen, hydrogen fluoride, water or Ammonia then.. Hydrogen...is diatomic naturally so I'm not sure which you are referring too. It can not hydrogen bond with its self but it could act as a hydrogen donor and something like an ether could act as the proton acceptor. Then they could both participate in hydrogen bonding. Same answer as above goes from Ammonia. HF, can hydrogen bond with it's self and other molecules containing fluorine, Nitrogen or Oxygen. Same answer as above goes for water.


Can nitrogen form hydrogen bonds?

No element on its own can form hydrogen bonds. Only compounds where hydrogen is bonded to nitrogen, oxygen, or fluorine. Hydrogen bonded to carbon and sulfur (selenium?) can also participate in strong hydrogen bonding when these atoms are bound to electronegative elements or ligands. (Eg. HCN, CHCl3, CH3COSH)

Related Questions

What is the difference between a hydrogen bond donor and acceptor?

A hydrogen bond donor is a molecule that can donate a hydrogen atom to form a hydrogen bond, while a hydrogen bond acceptor is a molecule that can accept a hydrogen atom to form a hydrogen bond. In simpler terms, a donor gives a hydrogen atom, and an acceptor receives it to create a bond.


Can an extreme hydrogen bond donor only react with an extreme hydrogen bond acceptor?

Yes, an extreme hydrogen bond donor can only react with an extreme hydrogen bond acceptor.


What is the difference between a hydrogen bond donor and acceptor in terms of their roles in forming hydrogen bonds?

A hydrogen bond donor is a molecule that provides a hydrogen atom for bonding, while a hydrogen bond acceptor is a molecule that accepts the hydrogen atom. In forming hydrogen bonds, the donor and acceptor work together to create a strong attraction between molecules.


What is a hydrogen bond donor and how does it contribute to molecular interactions?

A hydrogen bond donor is a molecule or atom that can donate a hydrogen atom to form a hydrogen bond with another molecule or atom. This contributes to molecular interactions by creating a weak attraction between the hydrogen bond donor and acceptor, which can influence the structure and properties of molecules.


Is Hydrogen bond length will NOT dependent on donor and acceptor atoms?

Hydrogen bond length can be influenced by the donor and acceptor atoms involved. The strength of the hydrogen bond is affected by factors such as the electronegativity and size of the atoms involved, which can impact the distance between the hydrogen and the acceptor atom.


An acid is what kind of donor?

An acid is a proton (H+) donor. It donates protons when it dissociates in solution.


What is the difference between a hydrogen bond acceptor and a hydrogen bond donor?

A hydrogen bond acceptor is a molecule that can accept a hydrogen bond by having a lone pair of electrons available to form a bond with a hydrogen atom. A hydrogen bond donor is a molecule that can donate a hydrogen atom with a slightly positive charge to form a bond with a hydrogen bond acceptor. In simple terms, a hydrogen bond acceptor receives a hydrogen bond, while a hydrogen bond donor gives a hydrogen bond.


Is ethyl acetate a hydrogen acceptor or donor?

Ethyl acetate is not a hydrogen acceptor or donor. It is an ester compound formed from the reaction between ethanol and acetic acid.


Hydrogen bond length will NOT be?

dependent on donor and acceptor atoms


What role does a molecule play as a hydrogen bond acceptor or donor in chemical reactions?

In chemical reactions, a molecule can act as a hydrogen bond acceptor by accepting a hydrogen atom from another molecule, or as a hydrogen bond donor by donating a hydrogen atom to another molecule. This interaction helps stabilize the molecules involved in the reaction.


What is hydrogen ion donor?

An acid is a proton (hydrogen ion) donor.A substance or compound that gives up or transfers a hydrogen atom to another substance is know as an hydrogen-ion donor. Hydroxide ions are still bases - they accept hydrogen ions from acids and form water


Why do photosynthetic sulfur bacteria use hydrogen sulfide?

Photosynthetic sulfur bacteria use hydrogen sulfide because it can serve as an electron donor in the process of photosynthesis. They can use the energy from oxidizing hydrogen sulfide to convert carbon dioxide into organic compounds, similar to how plants use sunlight. This process allows them to thrive in anaerobic environments where other energy sources may be limited.