No, NiCO3 is not likely to be soluble in water, it is in acid.
Hydrogen itself is a gas. (H2) Hydrogen with other certain elements create acids.
Strongly acidic
Hydrogen
HI is Hydrogen iodide. When it is dissolved in water, the solution is called hydroiodic acid or hydriodic acid.
Sulfuric acid cannot act as a Lewis acid as it has no ability to accept a lone pair of electrons from a Lewis base.
the ortho isomer is more acidic because the carboxylate anion (the conjugate base) can be stabilized through hydrogen-bonding.
Since each of these molecules contain an -OH group, ethanoic acid exhibits hydrogen bonding.
intramolecular hydrogen bonding means hydrogen bonding with in that molecule.there is no interaction with other molecules for hydrogen bonding. very important example is salysilic acid,glycol etc
hydrogen bonding between base pairs
molecule cotaining hydrogen and electronegative atoms form hydrogen bonding
ACID
Base
Hydrogen bromide is a strong acid.
Hydrogen bonding.
the tail ( carbon hydrogen only part) the COOH part that makes it an acid does engage in hydrogen bonding.
it forms dimer through hydrogen bonds and is soluble in water.