Users questions

Is sh2 ionic?

Joe Ford

Is sh2 ionic?

No, Ammonia NH3 is not ionic compound……it can be written as H3N and called as trihydorgen nitride. it is covalent compound.

Is hydrogen and sulfur ionic or covalent?

1 Answer. The bond between a hydrogen atom and a sulfur atom is nonpolar covalent, so the electrons are shared.

Is H2S an ionic hydride?

H2S is not an ionic compound since hydrogen does not normally forms ionic bonds because it has only one electron.

Is H2S polar or nonpolar or ionic?

H2S is a slightly polar molecule because of its bent shaped geometrical structure and the small difference between the electronegativity of Hydrogen(2.2) and Sulfur(2.58) that results in a non zero dipole moment. Other properties of H2S are: It easily reacts with metal ions to result in metal sulfides.

Is H2S a dipole dipole force?

H2S, H2Se and H2Te exhibit dipole-dipole intermolecular forces while H2O exhibits hydrogen bonding. Since H2S is a bent molecule the vectorial sum of the bond dipole moments will produce a non- zero total dipole moment. Since the permanent dipole moment is NON-ZERO, H2S will show dipole-dipole interactions .

Why H2O has higher BP than H2S?

Water has a higher boiling point than hydrogen sulphide. The intermolecular attractions between water molecules are stronger than H2S molecules due to hydrogen bonding in H2O due to high electronegativity and small size of oxygen atom.

Which contains strongest hydrogen bond?

fluorine

Which compound has the strongest hydrogen bonding between its molecules?

HF

Which compound has the strongest bond?

Covalent bond

Is oh a hydrogen bond donor or acceptor?

Hydrogen bonds occur when a “donor” atom donates its covalently bonded hydrogen atom to an electronegative “acceptor” atom. The oxygen in -OH (e.g. Ser, Thr, Tyr), HOH, and the nitrogen in -NH3+ (as in Lys, Arg) or -NH- (as in the main chain peptide bond, Trp, His, Arg, nucleotide bases) are typical donors.

Is NH a hydrogen bond donor?

The nitrogen in an amide RCONHR′ is similar – the N lone pair is conjugated into the C=O. bond and that makes it a very poor hydrogen bond acceptor, but the N-H lone pair can be a hydrogen bond donor.

Is alcohol a hydrogen bond donor?

They are H-bond donors because they have a highly polar hydrogen atom bonded to a strongly electronegative atom, primarily nitrogen, oxygen, or fluorine (NOF)….Answer.

Compound ethanol
Formula CH 3CH 2OH
Mol. Wt. 46
Boiling Point 78ºC
Melting Point –130ºC