achh534 achh534
  • 07-10-2017
  • Chemistry
contestada

How much thermal energy is required to heat 15.2g of a metal (specific heat= 0.397 J/g C) from 21C to40.3C?

Respuesta :

tc6898 tc6898
  • 10-10-2017
Q=mcΔT
Q=15.2g(0.397J/g C)(40.3-21)
Q=116.5J
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