A sample of iron absorbs 0. 0810 kj of heat, upon which the temperature of the sample increases from 19. 7°c to 28. 2°c. If the specific heat of iron is 0. 450 j/g·k, what is the mass (in g) of the sample?.

Healing after the death of a loved one is most difficult when: a) the bereaved is not allowed to mourn in the way he or she wishes b) the death is a long, protracted one c.) a period of grief has already elapsed d) no other mourners are present