
What does the prefix tetrahydro mean? - Chemistry Stack Exchange
Aug 30, 2021 · Hydron: The general name for the cation $\ce {H+}$; the species $\ce {H-}$ is the hydride anion and $\ce {H}$ is the hydro group. These are general names to be used without regard …
What is difference between H⁺ and proton? - Chemistry Stack Exchange
Sep 8, 2015 · This answer is good and valid in the narrow (but common) case where H H refers to 1H 1 1 H only (with D D equalling H 1 2 H and T T for H 1 3 H). This means that in terms of molar mass, …
How does hydrogen and oxygen combine to make water?
Feb 11, 2023 · When two hydrogen atoms fuse with one oxygen atom to create a molecule of water, each hydrogen atom donates its single electron to the oxygen atom, resulting in 10 electrons for the …
How explosive is hydrogen gas? - Chemistry Stack Exchange
Feb 15, 2014 · I want to electrolyze water to get oxygen and hydrogen. I want to mix them in a regular balloon and ignite it. How much hydrogen would you need in a 2:1 ratio with air for it to be …
Is there such a thing as an acid without a hydrogen?
Apr 3, 2017 · I'm in AP Chemistry and we are learning about the Brønsted-Lowry model and my teacher mentioned that "for the most part" acids have hydrogen, could there be such a thing as an acid that …
Why is H2O2 named hydrogen peroxide? - Chemistry Stack Exchange
Jun 10, 2016 · Why is $\\ce{H2O2}$ named hydrogen peroxide and not dihydrate dioxide?
Which has stronger hydrogen bonds: water or ice?
May 6, 2018 · As ice is the solid form of water and it has more hydrogen bonds than water because its oxygen atoms are precisely tetrahedrally positioned and each oxygen is hydrogen bonded by four …
Activity of hydrogen ion - Chemistry Stack Exchange
I am not from chemistry background. Could you tell me in simple words what the activity of hydrogen aHX+ a H X + is? It arises in the context that the negative logarithm of the activity of hydrogen gives …
inorganic chemistry - Is Hydrogen Dioxide Water? If so, what is the ...
Sep 14, 2017 · Four of us were debating what the actual compounds and terms (scientifically) for water. H2O we all agreed upon until one person said, "..yes and its Hydrogen Dioxide". Myself and 1 of the …
Can solid acids and bases have pH values? If not, how are they ...
Apr 28, 2019 · I think we should not mix the concept of pH, which is purely an analytical measurement, with the concept of acid and bases. It is a common misconception that pH does not exist in organic …