Q: Does "The enthalpy of combustion for hydrogen is 286 kJ/mol:" provide a valid answer to "Which element has a enthalpy of combustion at 286 kJ/mol?"?
A: no

Q: Does "Between 2001 and 2004, exceptionally heavy annual rainfall pushed water reserves up, with supply exceeding demand, allowing total storage in the island's reservoirs to rise to an all-time high by the start of 2005." provide a valid answer to "When did Cyprus receive enough rainfall to fill up their water reserves?"?
A: yes

Q: Does "The need for some form of tracer or smoke trail was articulated." provide a valid answer to "What gun made the scene in 1910?"?
A: no

Q: Does "This would allow for a more consistent and accurate scheduling of the feast of Easter." provide a valid answer to "To what time did the Council require the date of the vernal equinox to be set?"?
A:
no