Brainly0440 Brainly0440
  • 23-10-2020
  • Chemistry
contestada

How many joules are needed to change the temperature of 100g of water from 20C to 40 C?

Respuesta :

adrianabazan
adrianabazan adrianabazan
  • 23-10-2020
Answer:

100*4.186-20 = 8.4kJ
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