## SI units [ENDORSED]

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itzeelpadillaDis1A
Posts: 52
Joined: Fri Sep 29, 2017 7:03 am

### SI units

What are the most important SI units we should know?

Ozhen Atoyan 1F
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### Re: SI units  [ENDORSED]

The most important SI units that we should know for Chem 14 A would be mass(kg), length(m), and time(s). Also it would be great to understand how to convert from the SI units. For example, 1000g would equal 1 kg.

sahajgill
Posts: 20
Joined: Fri Sep 29, 2017 7:06 am

### Re: SI units

Also not that there are 1000 milimoles in a single mole. I saw this appear a few times throughout the homework. Try to remember the prefixes as it'll help a lot.

Reyna Alonso 1E
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### Re: SI units

If you are talking about SI Fundamental Units it will be Mass(kg), length(m), and time(s) but there is also SI Derived Units which would be volume (m^3) and density.

CalebBurns3L
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### Re: SI units

Mass (kg), length (m), time (s)

Richard Braun 1I
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Joined: Fri Sep 29, 2017 7:05 am

### Re: SI units

The most important SI units to know would be time(s), length(m), and weight(kg). It is also useful to know how to convert between SI units and others.

kendallbottrell
Posts: 31
Joined: Fri Apr 06, 2018 11:02 am

### Re: SI units

There are charts in the back of the book that will help with memorizing important conversions. That is where you will find the most commonly used ones in problems.

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