Abstract It was commented on significant figures of mole mass of Zinc Oxide and relative atomic weight in calibrating for EDTA standard volumetric solution in GB/T 601–2002.

标准滴定溶液的标定是其浓度的量值溯源，GB／T 601–2002［1］通过规定工作基准试剂摩尔质量的有效数字，减少因数字修约而引入的不确定度。

youdao

And, I mean literally, mass, not mole number.

我想罗嗦一下，质量，而不是摩尔数。

youdao

So, clearly, mass is conserved, not mole Numbers.

显然是质量守恒，而不是摩尔数守恒。

youdao

This is 12.011 grams per mole or 12.011 atomic mass units,AMU.

这是12。011克每摩尔,或者12。011原子质量单位。

麻省理工公开课 - 固态化学导论课程节选

So, clearly, mass is conserved, not mole numbers.

显然是质量守恒，而不是摩尔数守恒。

麻省理工公开课 - 固态化学导论课程节选

And, I mean literally, mass, not mole number.

我想罗嗦一下，质量，而不是摩尔数。

麻省理工公开课 - 固态化学导论课程节选