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Question

Question: Which of the following values does not represent the correct value of R?...

Which of the following values does not represent the correct value of R?

A

8.314Pam3k1mol18.314Pam^{3}k^{- 1}mol^{- 1}

B

8.314×102barLK1mol18.314 \times 10^{- 2}barLK^{- 1}mol^{- 1}

C

0.0821JK1mol10.0821JK^{- 1}mol^{- 1}

D

8.314JK1mol18.314JK^{- 1}mol^{- 1}

Answer

0.0821JK1mol10.0821JK^{- 1}mol^{- 1}

Explanation

Solution

: R=8.314Psm3K1mol1R = 8.314Psm^{3}K^{- 1}mol^{- 1}

R=8.314×102barLK1mol1R = 8.314 \times 10^{- 2}barLK^{- 1}mol^{- 1}

R=8.314JK1mol1R = 8.314JK^{- 1}mol^{- 1}

R=0.0821LatmK1R = 0.0821LatmK^{- 1}