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在"英语"词典里gram equivalent}的意思

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英语中GRAM EQUIVALENT的发音

gram equivalent play
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GRAM EQUIVALENT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

GRAM EQUIVALENT在英语中的意思是什么?

点击查看«gram equivalent»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
gram equivalent

等效重量

Equivalent weight

等效重量是在化学中已经被使用在几个上下文中的术语。 在最普遍的用途中,它是一个等效的质量,即给定物质的质量,它将:在酸碱反应中供应或与一摩尔氢阳离子H +反应; 或者在氧化还原反应中提供或与一摩尔电子反应。 等效重量具有与原子量不同的尺寸和质量单位,无量纲。 等效重量最初由实验确定,但现在来自摩尔质量。 此外,化合物的当量可以通过将分子量除以由化合物溶解而产生的正电荷或负电荷的数量来计算。 Equivalent weight is a term which has been used in several contexts in chemistry. In its most general usage, it is the mass of one equivalent, that is the mass of a given substance which will: ▪ supply or react with one mole of hydrogen cations H+ in an acid–base reaction; or ▪ supply or react with one mole of electrons e − in a redox reaction. Equivalent weight has the dimensions and units of mass, unlike atomic weight, which is dimensionless. Equivalent weights were originally determined by experiment, but are now derived from molar masses. Additionally, the equivalent weight of a compound can be calculated by dividing the molecular weight by the number of positive or negative electrical charges that result from the dissolution of the compound.

在英语 词典里gram equivalent的定义

在字典中的克当量的定义是一个物质的数量等于它的等效重量以克为单位。

The definition of gram equivalent in the dictionary is an amount of a substance equal to its equivalent weight expressed in grams.

点击查看«gram equivalent»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

GRAM EQUIVALENT一样开头的英语单词

gram
gram atom
gram calorie
gram flour
gram molecule
gram-atomic weight
gram-equivalent weight
gram-molar
gram-molecular
gram-molecular weight
Gram-negative
Gram-positive
gram.
Gram´s method
grama
grama grass
gramary
gramarye
gramash
grame

GRAM EQUIVALENT一样开头的英语单词

ambivalent
bivalent
covalent
divalent
dose equivalent
equivalent
excellent
hexavalent
monovalent
multivalent
nonequivalent
pentavalent
polyvalent
prevalent
quadrivalent
quantivalent
talent
tetravalent
transcalent
trivalent
univalent

英语近义词词典里gram equivalent的近义词和反义词

近义词

«gram equivalent»的25种语言翻译

翻译者
online translator

GRAM EQUIVALENT的翻译

通过我们的英语多语言翻译器,找到gram equivalent25种语言翻译
该章节所呈现的将gram equivalent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«gram equivalent»。

翻译者英语 - 中文

克当量
1,325 数百万发言者

翻译者英语 - 西班牙语

equivalente gramo
570 数百万发言者

英语

gram equivalent
510 数百万发言者

翻译者英语 - 印地语

चना बराबर
380 数百万发言者
ar

翻译者英语 - 阿拉伯语

غرام ما يعادل
280 数百万发言者

翻译者英语 - 俄语

грамм-эквивалент
278 数百万发言者

翻译者英语 - 葡萄牙语

gram equivalente
270 数百万发言者

翻译者英语 - 孟加拉语

গম ক্যালোরি
260 数百万发言者

翻译者英语 - 法语

gramme équivalent
220 数百万发言者

翻译者英语 - 马来语

Gram kalori
190 数百万发言者

翻译者英语 - 德语

Grammäquivalent
180 数百万发言者

翻译者英语 - 日语

グラム当量
130 数百万发言者

翻译者英语 - 韩语

g 상당
85 数百万发言者

翻译者英语 - 印尼爪哇语

Gram kalori
85 数百万发言者
vi

翻译者英语 - 越南语

gram tương đương
80 数百万发言者

翻译者英语 - 泰米尔语

கிராம் கலோரி
75 数百万发言者

翻译者英语 - 马拉地语

ग्रॅम कॅलरी
75 数百万发言者

翻译者英语 - 土耳其语

Gram kalori
70 数百万发言者

翻译者英语 - 意大利语

grammo equivalente
65 数百万发言者

翻译者英语 - 波兰语

równoważne gram
50 数百万发言者

翻译者英语 - 乌克兰语

грам - еквівалент
40 数百万发言者

翻译者英语 - 罗马尼亚语

gram echivalent
30 数百万发言者
el

翻译者英语 - 希腊语

ισοδύναμο γραμμάριο
15 数百万发言者
af

翻译者英语 - 布尔语(南非荷兰语)

gram ekwivalent
14 数百万发言者
sv

翻译者英语 - 瑞典语

gram ekvivalent
10 数百万发言者
no

翻译者英语 - 挪威语

gram tilsvarer
5 数百万发言者

gram equivalent的使用趋势

趋势

词语 «GRAM EQUIVALENT»的使用趋势

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gram equivalent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«gram equivalent»的最常用表达而进行的主要搜索的列表。

词语«GRAM EQUIVALENT» 随时间而变化的使用频率

该图表展现了单词«gram equivalent»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«gram equivalent»从1500年到现在在 英语数字出版物中出现的频率。

gram equivalent的英语文献、引用和新闻中的使用范例

示例

«GRAM EQUIVALENT»相关的英语书籍

在以下的参考文献中发现gram equivalent的用法。与gram equivalent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
Steel Corrosion in Concrete: Fundamentals and civil ...
The concept of the gram-equivalent weight avoids this awkward situation. The gram-equivalent weight of an ion is its gram ionic weight divided by the number of charges it carries. Thus, the gram-equivalent weight of the sulphate ion is its gram ...
Arnon Bentur, Neal Berke, Sidney Diamond, 1997
2
Handbook of Water and Wastewater Treatment Technology
Employing chemical units, two methods of expressing concentration are used; in one the gram-equivalent weight of the solute is taken as the unit, and in the other, the gram-molecular weight. The gram-equivalent weight of a substance is that ...
Nicholas P. Cheremisinoff, 1994
3
Basic Chemistry for Water and Wastewater Operators
Normality (N) is the number of gram equivalent weights of a solute per litre of the solution. Gram equivalent weight of a substance may be defined as the mass of a substance in grams that contains, replaces, or reacts with the Avogadro number ...
AWWA Staff, Darshan Singh Sarai, 2005
4
Barron's SAT Subject Test in Chemistry
Normality (abbreviated N) is used less frequently to express concentration and depends on knowledge of what a gram-equivalent mass is. This can be defined as the amount of a substance that reacts with or displaces 1 gram of hydrogen or 8 ...
Joseph A. Mascetta, 2006
5
Respiratory Care Sciences: An Integrated Approach
A normal solution is defined as the number of gram equivalent weights of solute per liter of solution. The term gram equivalent weight can be defined numerous ways, for instance, • the weight in grams of an acid that contains 1 mole of ...
William Wojciechowski, 2014
6
Problems in Chemistry, Second Edition
One gram equivalent of a substance is produced or consumed at an electrode by the passage of 96,485 C (1 fara- day, F) of charge. If 1 F of electric charge is passed through molten sodium chloride, the quantity of sodium deposited is 23.0 g, ...
Daley, 1988
7
SAT Subject Test: Chemistry, 9th Ed.
Thus: m = _ 0.50 mol of sugar 1,000 g of H O NORMALITY (abbreviated N) is used less frequently to express concentration and depends on knowledge of what a gram-equivalent mass is. This can be defined as the amount of a substance that ...
Joseph A. Mascetta
8
S.Chand S.G.Physical Chemistry
Case I. Suppose 1 cm of the solution containing 1 g eq. of the electrolyte is taken in the vessel (Fig. 10.1). The conductance of this solution will be its specific conductivity. Further 1 cm3 of the solution taken contains one gram equivalent ...
R. L. Madan, 2005
9
Chemistry for High School
reaction and noted directly the number of electrons gained or lost per formula unit . For example, when H2C2O4 is oxidized to CO2, its mass per gram equivalent is 45.018 g. This corresponds to the half reaction H2C2O4 -> 2CO2 + 2H+ + 2 e" ...
10
Question Bank With Solutions Science & Technology - I Std.X
... H2S04= 49, KOH = 56, NaOH = 40) Solution: (i) Data: Weight (mass) of solute in gram = 18.25g Equivalent weight = 36.5 u Gram equivalent weight (mass) = 36.5 g Volume of the solution = 1 000 ml = 1000 1000 = 1/ Weight (mass) of solute ...
B.Menezes

包含词语«GRAM EQUIVALENT»的新条目

找出国内和国际出版社所讨论的内容,以及词语gram equivalent在以下新条目的上下文中是如何使用的。
1
Mother's Day: Gluten-Free Flour Power
29) is a gram-for-gram equivalent for all-purpose flour with xanthan gum. Batch-3 Flour (p. 30) is an equivalent of whole-wheat flour with guar ... «Super Chef, 四月 15»
2
Kinross' Targets On The Acquisition Front: Exeter And Victoria
XRA has an oxide cap at Caspache that will be low cost as a stand alone. Although the grades are same 0.9 gram equivalent Caspiche is really ... «Seeking Alpha, 十月 14»
3
Lithium Batteries banned from Checked Bags in Airlines
You can bring batteries with up to 8-gram equivalent lithium content. All lithium ion batteries in cell phones are below 8 gram equivalent lithium ... «TechShout!, 一月 08»

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