Ask Question
24 December, 02:25

How many grams of water will absorb a total of 2400 joules of energy when the temperature changes from 10.0°C to 30.0°C?

+5
Answers (1)
  1. 24 December, 02:37
    0
    28.7 grams of water

    Explanation:

    Calorimetry problem:

    Q = C. m. ΔT

    2400 J = 4.18 J/g°C. m. (30°C - 10°C)

    2400 J = 4.18 J/g°C. m. 20°C

    2400J = 83.6 J/g. m

    2400J / 83.6 g/J = m

    28.7 g = m
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “How many grams of water will absorb a total of 2400 joules of energy when the temperature changes from 10.0°C to 30.0°C? ...” in 📘 Chemistry if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers