Which of the following order is incorrect?

Question

Which of the following order is incorrect? (A) Hydrogen > Deuterium > Tritium; ( % relative abundance) (B) Hydrogen < Deuterium < Tritium; (density/ g L -1 ) (C) Hydrogen < Deuterium < Tritium; (boiling point/K) (D) Hydrogen > Deuterium > Tritium; (melting point/K)

Tardigrade Admin · Accepted Answer

Relative abundance: 10-15 % < 0.016 % < 99.984 % Density ( g / L ): 0.27 > 0.18 > 0.09 Boiling point (K): 24.9 K > 23.5 K >20.4 K Melting point (K): 20.62 K > 18.5 K > 13.9 K

Q. Which of the following order is incorrect?

Hydrogen $>$ Deuterium $>$ Tritium; ( $%$ relative abundance)

Hydrogen $<$ Deuterium $<$ Tritium; (density/ g $L^{- 1}$ )

Hydrogen $<$ Deuterium $<$ Tritium; (boiling point/K)

Hydrogen $>$ Deuterium $>$ Tritium; (melting point/K)

Relative abundance $: 1 0^{- 15} % < 0.016% < 99.984%$

Density $(g / L) : 0.27 > 0.18 > 0.09$

Boiling point $(K) : 24.9 K > 23.5 K > 20.4 K$

Melting point $(K) : 20.62 K > 18.5 K > 13.9 K$

Q. Which of the following order is incorrect?

Hydrogen > Deuterium > Tritium; (% relative abundance)

Hydrogen < Deuterium < Tritium; (density/ g L−1 )

Hydrogen < Deuterium < Tritium; (boiling point/K)

Hydrogen > Deuterium > Tritium; (melting point/K)

Relative abundance :10−15%<0.016%<99.984% Density (g/L):0.27>0.18>0.09 Boiling point (K):24.9K>23.5K>20.4K Melting point (K):20.62K>18.5K>13.9K

Hydrogen $>$ Deuterium $>$ Tritium; ( $%$ relative abundance)

Hydrogen $<$ Deuterium $<$ Tritium; (density/ g $L^{- 1}$ )

Hydrogen $<$ Deuterium $<$ Tritium; (boiling point/K)

Hydrogen $>$ Deuterium $>$ Tritium; (melting point/K)

Relative abundance $: 1 0^{- 15} % < 0.016% < 99.984%$

Density $(g / L) : 0.27 > 0.18 > 0.09$

Boiling point $(K) : 24.9 K > 23.5 K > 20.4 K$

Melting point $(K) : 20.62 K > 18.5 K > 13.9 K$