For an equilibrium `H_2O(s) hArr H_2O(l)`which of the following statements is true ?

For the equlibrium H_(2)O(s)hArrH_(2)O(l) which of the following statements is true?

For an equilibrium H_(2)O(s)hArrH_(2)O(l), which of the following staytements is ture ?

Which of the following statement is true of H_(2)S ?

For a physical equilibrium H_2O(s)hArr H_2O(l) which of the following is true?

Which of the following statements about H_(2)O_(2) is not true ?

For the reaction CH_4(g) +2O_2(g) hArr CO_2(g) +2H_2O(I) Delta_rH=-170.8 kJ mol ^(-1) Which of the following statements is not true ?