Q:
# What are units of entropy?

The International System of Units states that entropy has a unit of Joules/Kelvin. It always has the dimensions of energy divided by temperature and can be measured in a myriad of units as long as they fit that criteria.

Continue ReadingEntropy is defined as the disorder of a system. It is a thermodynamic term that measures the number of ways a thermodynamic system may be arranged. The measurement is a state function and thus its value only depends on the initial entropy and the final entropy of the system. In thermodynamics, entropy can never decrease and is always increasing. In turn, thermodynamic systems are constantly evolving to adapt to an ever-changing state of entropy.

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Q:
## What is the SI unit for time?

A: The International System of Units (SI) identifies "second" as the base unit for time. It is determined using radiation periods for the cesium 133 atom. Full Answer >Filed Under: -
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## What is the SI unit for distance?

A: The SI base unit for distance is the meter, according to the International System of Units. From this base unit, using a system of equations, a number of d... Full Answer >Filed Under: -
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## What are the two systems of measurement?

A: The two major systems of measurement in use in the world are the U.S. Customary System of measurement and the International System of Units, commonly known... Full Answer >Filed Under: -
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## What is an mmole?

A: The term mmole is an abbreviation for millimole, a figure that is a part of the International System of Units and equal to 1/1,000 of a mole (SI). A mole i... Full Answer >Filed Under: