The correct relation connecting the universal gas constant (R), Avogadro number NA and Boltzmann constant (K) is :
If the value of Avogadro number is 6.022×1023mol−1 and the value of Boltzmann constant is 1.380×10−23JK−1, then the number of significant digits in the calculated value of the universal gas constant is ___
Expressed in SI units, when the universal gas constant (R) is divided by Avogadro’s number (N), we get: