The ideal gas constant R is: R = 8.314 J / K*mol What is the value of R expressed in units of L bar K-1 mol-1 ?  Express your answer with four significant digits.

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A:

Q: 4: Change Happens! n: Identify the chemical property in these chemical reactions. Write your answer…

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Q: The ideal gas constant R is: R = 8.314 J / K*mol What is the value of R expressed in units of Pa L…

A:

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Q: How many moles of cesium are in 66.45 g Cs?

A:

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Mole Concept

Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.