The amount of a substance that contains 6.02×10²³ particles is called ___. A. one mole B. one gram C. one liter D. one kilogram 相关知识点: 试题来源: 解析 A。本题考查摩尔的定义。选项 A“one mole(一摩尔)”的定义就是含有 6.02×10²³ 个粒子的物质的量。选项 B“one gram...
ams缩写是物质量的意思,ams全写amount of a substance。 ams缩写可能还有其它意思,请根据自身行业、属性核对选择ams正确的英文缩写及全写。参考资料: 1.百度翻译:物质量 2.有道翻译:物质量获赞4次 声明:内容版权归作者所有,未经授权不得任意转载 本文标题和链接: ams-物质量的英文缩写-单词amount of a ...
aWere migrant workers recruited through an agency 是通过代办处被吸收的移民劳工[translate] aThe amount of a substance containing a number of particles 包含一定数量的微粒的相当数量物质[translate] aThe amount of a substance containing a number 包含数字的相当数量物质[translate] ...
表意大量的物质
In a certain chemical reaction, the amount of a substance increases by a factor of 4 every 5 minutes. If the initial amount was 10 grams, how much will there be after 15 minutes? A. 160 B. 640 C. 40 D. 1600 相关知识点:
[translate] aWere migrant workers recruited through an agency 是通过代办处被吸收的移民劳工[translate] aThe amount of a substance containing a number of particles 包含一定数量的微粒的相当数量物质[translate]
词义提取(1)n.[单数]theamount of a substance that iscontained in sth else(2)n.[复数]thethings that are contained in sth(3)n.the subjectmatter of a book, speech, pro^-gramme, etc.(4)n.[复数]thedifferent sections that are con-tained in a book(5)adj.happy andsatisfied with what you...
amount of substance 读音:美英 amount of substance基本解释 物质的量;物量;物质量;质的量 分词解释 amount量,数量 substance物质,材料 amount of substance是什么意思 amount of substance怎么读 amount of substance在线翻译 amount of substance中文意思 amount of substance的解释 amount of substance的发音 amount ...
In a chemical experiment, the amount of a substance is related to the time it takes for a reaction to occur. If 5 grams of the substance react in 10 minutes, how long will it take for 15 grams to react? A. 20 minutes B. 30 minutes C. 40 minutes D. 50 minutes 相关知识点: ...
amounts of 后面不接复数 一般接不可数名词 但可以接表示类别的名词单数 表示某种东西多 如果amounts of作主语 谓语形式 用复数形式 本句应该是a substance某种物质 不应该用复数substances多种物质 分析总结。 amountsof后面不接复数一般接不可数名词但可以接表示类别的名词单数表示某种东西多结果...