二硫化二氫 （英語： Hydrogen disulfide），又稱 過硫化氫、二硫化氢，是一種 無機 硫化合物，其 化學式 為H 2 S 2，亦可計為 (SH) 2，其結構類似於 過氧化氫 （H 2 O 2）與 硫氧化氫 …

H 2 O could have been called dihydrogen oxide or even dihydrogen monoxide to show that it contains two hydrogen atoms and one oxygen atom. But of course its common name as well …

In this section we will look at nomenclature of simple chemical compounds. The rules we use depends on the type of compound we are attempting to name. The first question we ask is if …

2022年9月22日 · Compounds containing hydrogen are generally an exception, and the hydrogen is listed as the first element in the name. Thus, H 2 S would be named using the multiplier di to …

(a) Decrease the concentration of dihydrogen sulfide. (b) Increase the pressure on the system. (c) Increase the temperature of the system. (d) Increase the concentration of carbon disulfide. (e) …

Trioxidane (systematically named dihydrogen trioxide, [2] [3]), also called hydrogen trioxide [4] [5] is an inorganic compound with the chemical formula H[O] 3 H (can be written as [H(μ-O 3)H] …

Follow the links above to find out more about the data in these sites and their terms of usage. The National Institute of Standards and Technology (NIST) uses its best efforts to deliver a high …

3–dinitrogen trioxide –N 2O 5 ... •dihydrogen •dihydrogen mono •dihydrogen monosulf •dihydrogen monosulfide ... –H 2S –hydrogen sulfide. Name NH 3 •N and H both represent …

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