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How much energy is required to change 150.0 g of water from 10.0°C to 45.0°C? (Cwater = 4.18 J/g • °C)A 125.4 JB 627.0 JC 21900 JD 28200 J

Question

How much energy is required to change 150.0 g of water from 10.0°C to 45.0°C? (Cwater = 4.18 J/g • °C)A 125.4 JB 627.0 JC 21900 JD 28200 J
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Solution 1

To solve this problem, we need to use the formula for calculating heat energy, which is:

q = mcΔT

where:

  • q is the heat energy
  • m is the mass of the substance (in this case, water)
  • c is the specific heat capacity of the substance (for water, it's given as 4.18 J/g°C)
  • ΔT is the change in temp Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI  is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI  is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI  is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI  is a powerful AI-powered study tool designed to help you to solve study problem.
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