jbmcoulborn
Answered

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What is the temperature change if 400 J of energy is added to 10 grams of water

A) 40 degrees Celsius
B) 1 degrees Celsius
C) 100 degrees Celsius
D) 10 degrees Celsius

Sagot :

samueladesida43

The temperature change if 400 J of energy is added to 10 grams of water is 9.57°C.

How to calculate temperature change?

The temperature change of a calorimeter can be calculated using the following expression:

E = mc∆T

Where;

  • E = energy in joules
  • m = mass
  • c = specific heat capacity = 4.18J/g°C
  • ∆T = change in temperature

400 = 10 × 4.18 × ∆T

400 = 41.8∆T

∆T = 400/41.8

∆T = 9.57°C

Therefore, the temperature change if 400 J of energy is added to 10 grams of water is 9.57°C.

Learn more about change in temperature at: https://brainly.com/question/11464844

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