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在"英语"词典里sulphurous acid}的意思

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英语中SULPHUROUS ACID的发音

sulphurous acid play
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SULPHUROUS ACID的语法类别

noun
形容词
动词
副词
代词
介词
连词
限定词
感叹词

SULPHUROUS ACID在英语中的意思是什么?

点击查看«sulphurous acid»在英语词典里的原始定义
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亚硫酸

Sulfurous acid

亚硫酸是具有式H2SO3的化合物。 没有证据表明溶液中存在亚硫酸,但在气相中已经检测到了分子。 然而,这种难以捉摸的酸的共轭碱是常见的阴离子,亚硫酸氢盐和亚硫酸盐。 亚硫酸是二氧化硫形成酸雨的中间物。 水中二氧化硫溶液的拉曼光谱仅显示SO2分子和亚硫酸氢盐离子HSO3-的信号。 信号的强度与以下平衡一致:SO2 + H2O HSO3- + H + Ka = 1.54×10-2; pKa = 1.81。 17O NMR光谱提供了亚硫酸和质子化亚硫酸盐的溶液含有平衡的异构体混合物的证据: - 二氧化硫的水溶液(有时称为亚硫酸)用作还原剂和消毒剂 ,以及亚硫酸氢盐和亚硫酸盐的溶液。 它们也是温和的漂白剂,用于可能被含氯漂白剂损坏的材料。 Sulfurous acid is the chemical compound with the formula H2SO3. There is no evidence that sulfurous acid exists in solution, but the molecule has been detected in the gas phase. The conjugate bases of this elusive acid are, however, common anions, bisulfite and sulfite. Sulfurous acid is an intermediate species in the formation of acid rain from sulfur dioxide. Raman spectra of solutions of sulfur dioxide in water show only signals due to the SO2 molecule and the bisulfite ion, HSO3−. The intensities of the signals are consistent with the following equilibrium: SO2 + H2O HSO3− + H+ Ka = 1.54×10−2; pKa = 1.81. 17O NMR spectroscopy provided evidence that solutions of sulfurous acid and protonated sulfites contains a mixture of isomers, which is in equilibrium: − ⇌ − Aqueous solutions of sulfur dioxide, which sometimes are referred to as sulfurous acid, are used as reducing agents and as disinfectants, as are solutions of bisulfite and sulfite salts. They are also mild bleaches, and are used for materials which may be damaged by chlorine-containing bleaches.

在英语 词典里sulphurous acid的定义

字典中亚硫酸的定义是二氧化硫溶于水时产生的不稳定酸:用作食品和漂白剂的防腐剂。 分子式:H2SO3系统名称:硫酸。

The definition of sulphurous acid in the dictionary is an unstable acid produced when sulphur dioxide dissolves in water: used as a preservative for food and a bleaching agent. Formula: H2SO3 Systematic name: sulphuric acid.

点击查看«sulphurous acid»在英语词典里的原始定义
点击查看在中文词典里此定义的自动翻译

SULPHUROUS ACID一样开头的英语单词

sulphured
sulphureous
sulphureously
sulphureousness
sulphuret
sulphuretted hydrogen
sulphuric
sulphuric acid
sulphuric(IV) acid
sulphuric(VI) acid
sulphurisation
sulphurise
sulphurization
sulphurize
sulphurous
sulphurously
sulphurousness
sulphurwort
sulphury
sulphuryl

SULPHUROUS ACID一样开头的英语单词

acetic acid
acid
adipic acid
amino acid
ascorbic acid
carboxylic acid
citric acid
fatty acid
folic acid
gamma-aminobutyric acid
hyaluronic acid
hydrochloric acid
hydroxy acid
lactic acid
lysergic acid
nonessential amino acid
nucleic acid
omega-3 fatty acid
sulfuric acid
trichloroacetic acid
uric acid

英语近义词词典里sulphurous acid的近义词和反义词

近义词

«sulphurous acid»的25种语言翻译

翻译者
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SULPHUROUS ACID的翻译

通过我们的英语多语言翻译器,找到sulphurous acid25种语言翻译
该章节所呈现的将sulphurous acid由 英语向其他语言的翻译是通过自动统计翻译获得的;在英语中基本的翻译单位是单词«sulphurous acid»。

翻译者英语 - 中文

亚硫酸
1,325 数百万发言者

翻译者英语 - 西班牙语

ácido sulfuroso
570 数百万发言者

英语

sulphurous acid
510 数百万发言者

翻译者英语 - 印地语

नारकीय एसिड
380 数百万发言者
ar

翻译者英语 - 阿拉伯语

حمض الكبريتي
280 数百万发言者

翻译者英语 - 俄语

сернистая кислота
278 数百万发言者

翻译者英语 - 葡萄牙语

ácido sulfuroso
270 数百万发言者

翻译者英语 - 孟加拉语

সালফুর অ্যাসিড
260 数百万发言者

翻译者英语 - 法语

acide sulfureux
220 数百万发言者

翻译者英语 - 马来语

Asid sulfur
190 数百万发言者

翻译者英语 - 德语

schweflige Säure
180 数百万发言者

翻译者英语 - 日语

亜硫酸
130 数百万发言者

翻译者英语 - 韩语

아황산
85 数百万发言者

翻译者英语 - 印尼爪哇语

Asam sulfat
85 数百万发言者
vi

翻译者英语 - 越南语

axit chứa lưu huỳnh
80 数百万发言者

翻译者英语 - 泰米尔语

Sulphurous அமிலம்
75 数百万发言者

翻译者英语 - 马拉地语

सल्फस आम्ल
75 数百万发言者

翻译者英语 - 土耳其语

Kükürtlü asit
70 数百万发言者

翻译者英语 - 意大利语

acido solforoso
65 数百万发言者

翻译者英语 - 波兰语

kwas siarkowy
50 数百万发言者

翻译者英语 - 乌克兰语

сірчиста кислота
40 数百万发言者

翻译者英语 - 罗马尼亚语

acid sulfuros
30 数百万发言者
el

翻译者英语 - 希腊语

θειώδες οξύ
15 数百万发言者
af

翻译者英语 - 布尔语(南非荷兰语)

swaweligsuur
14 数百万发言者
sv

翻译者英语 - 瑞典语

svavelsyrlighet
10 数百万发言者
no

翻译者英语 - 挪威语

svovelsyrling
5 数百万发言者

sulphurous acid的使用趋势

趋势

词语 «SULPHUROUS ACID»的使用趋势

0
100%
频率
很少使用
36
/100
此处所显示的地图给出了词语«sulphurous acid»在不同国家的使用频率。
sulphurous acid的主要搜索趋势和常见用法
用户为查找我们的英语在线词典以及单词«sulphurous acid»的最常用表达而进行的主要搜索的列表。

词语«SULPHUROUS ACID» 随时间而变化的使用频率

该图表展现了单词«sulphurous acid»在过去500年中的用法频率的每年演化其实施是基于分析词语«sulphurous acid»从1500年到现在在 英语数字出版物中出现的频率。

sulphurous acid的英语文献、引用和新闻中的使用范例

示例

«SULPHUROUS ACID»相关的英语书籍

在以下的参考文献中发现sulphurous acid的用法。与sulphurous acid相关的书籍以及同一来源的简短摘要提供其在 英语文献中的使用情境。
1
On the application of sulphurous acid, gaseous and liquid to ...
Dr Fiddes, of Jamaica, has found Sulphurous Acid of great service in yellow-fever ; and leaves it to be inferred that he had been visited by an " inspiration" regarding this subject ; but as he ingenuously mentions that it occurred to him on his ...
James Dewar, 1868
2
On the Application of Sulphurous Acid Gas to the Prevention, ...
She was typhoid, and her pulse was unsteady and she ultimately died; but to the last moment of her consciousness she begged for the Sulphurous Acid mixture, which she said gave her indescribable relief. The mother told me that she herself  ...
James DEWAR (M.D., of Kirkcaldy.), 1869
3
Pantologia: A New Cyclopaedia, Comprehending a Complete ...
ous acid; for, at a low temperature, sulphur forms by combustion only sulphurous acid. Scheele pointed out, in i771, a method of procuring sulphuroua acid in quantities. Dr. Priestley, in 1774, obtained it in the gasseous form, and examined its ...
‎1813
4
A new and complete dictionary of arts and sciences: ...
If the acid is concentrated, the action is much less violent, and sulphurous acid exhales. Upon tin and copper the acid acts very slowly and feebly, unless its action is assisted by heat, when it oxidizes and dissolves them. On silver, mercury ...
George Gregory, 1819
5
The London and Edinburgh Philosophical Magazine and Journal ...
The above experiments were reversed by passing the vapour from sulphuric acid and nitre over a weak solution of sulphurous acid in water. No effervescence took place, except when a drop of strong nitric acid fell from the beak of the retort ...
‎1833
6
The Chemist
As calomel, the least soluble of all the salts of mercury, yields more or less of its constituent parts to sulphurous acid, it was easy to foresee that no mercurial salt would perfectly resist sulphurous acid ; I then, to terminate this series of ...
‎1843
7
Chemistry Inorganic and Organic. With experiments and a ...
The tube should have been previonsly drawn out to a narrow neck at B, which may afterwards be sealed by the blowpipe, the lower part of the tube being still surrounded by the freezing mixture, since the liquid sulphurous acid boils at 14° F.
Charles Loudon Bloxam, 1867
8
Chemical Experiments: Illustrating the Theory, Practice, and ...
The acid in a free state cannot be procured without difficulty, and when procured by boiling sulphur in sulphurous acid, it is soon decomposed by exposure to the air, from which it absorbs oxygen; becoming sulphurous acid ; also when zinc or  ...
George William Francis, 1842
9
The Chemical News and Journal of Physical Science
In the following will be found the results of some experiments, undertaken with a view of settling this question : — A strong solution of sulphurous acid was prepared, so as to be perfectly free from sulphuric acid, sulphuretted hydrogen gas, free ...
‎1871
10
Chemical News and Journal of Industrial Science
P. Hakausson. — By the action of fuming sulphuric acid upon cresyl-sulphurous acid, the author has obtained two cresyl-disulphurous acids, a and /3. He considers the acid a isomeric with the cresyl-disulphurous acid obtained by Senhofer.
‎1773

包含词语«SULPHUROUS ACID»的新条目

找出国内和国际出版社所讨论的内容,以及词语sulphurous acid在以下新条目的上下文中是如何使用的。
1
The Realities of War, 1915 [Slide Show]
... came from chemical industries where workers were exposed to “atmospheres containing chlorine and sulphurous acid gases:” a simple liquid-soaked flannel ... «Scientific American, 四月 15»
2
JEE Advanced 2015: syllabus for Chemistry
... sulphurous acid, sulphuric acid and sodium thiosulphate; Halogens: hydrohalic acids, oxides and oxyacids of chlorine, bleaching powder; Xenon fluorides. «India Today, 二月 15»
3
Opening WWI naval operations ended; U.S. architect plans …
The sulphurous acid gas content in the air has increased more than nine times since 25 years ago. The nitrous acid gas level is now as high as in Los Angeles. «The Japan Times, 十二月 14»
4
Scrubbers should offset residue accumulation
He says sulphurous acid forms within the equipment, reacting with glassy amorphous fly ash to form aluminium and iron sulphates. They discovered this after ... «Phys.Org, 十一月 14»
5
Give your garden the acid test
I've planted a flowering dogwood - Cornus "Eddies White Wonder" - as I've seen these beautiful trees growing in the sulphurous acidic soils of Rotorua. «New Zealand Herald, 九月 14»
6
The Bitter Story Behind Sugar
Here the excess sulphur dioxide reacts with water forming sulphurous acid. Sulphur dioxide is commonly known as sulphurous acid that is, the anhydride of the ... «The New Indian Express, 十二月 13»
7
Decision on future of NZ gelatine factory to come soon
However, Gelita NZ plant manager Gary Monk accepted that it was likely the emissions came from the Gelita plant, given that it produces sulphurous acid to ... «FOOD Magazine - Australia, 六月 13»
8
A century-old problem: Neighbor states' air pollution
“It is a fair and reasonable demand on the part of a sovereign that the air over its territory should not be polluted on a great scale by sulphurous acid gas, that the ... «Environmental Defense Fund, 五月 13»
9
Courting Clean Air: Can EPA Save Interstate Protections?: Op-Ed
"It is a fair and reasonable demand on the part of a sovereign that the air over its territory should not be polluted on a great scale by sulphurous acid gas, that the ... «LiveScience.com, 五月 13»
10
And you thought THIS eruption was nasty! When an Icelandic …
The sulphur dioxide and sulphuric rain it contained was destroying the lungs of ... dissolved in water vapour to produce sulphurous acid, which then fell as acid ... «Daily Mail, 四月 10»

参考文献
« EDUCALINGO. Sulphurous acid [在线]. 可用 <https://educalingo.com/zh/dic-en/sulphurous-acid>. 五月 2024 ».
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