IsabelMathew
Answered

Looking for trustworthy answers? Westonci.ca is the ultimate Q&A platform where experts share their knowledge on various topics. Get detailed answers to your questions from a community of experts dedicated to providing accurate information. Connect with a community of professionals ready to help you find accurate solutions to your questions quickly and efficiently.

A beaker with 150 ml of water is placed on a hot plate. The beginning temperature is 22 oC. After 5 minutes the temperature is 87 oC. What is the amount of thermal (heat)energy absorbed by the water. 150 ml = 150 grams specific heat of water = 4.184 J/goC. show work plzzz​

Sagot :

ardni313

The amount of thermal energy absorbed by the water : Q = 40,794 J

Further explanation

Given

150 ml water

Temperature = 22 °C to 87 °C

specific heat of water = 4.184 J/g°C

Required

Heat absorbed

Solution

Heat can be formulated :

Q = m.c.Δt

Q = 150 g x 4.184 J/g°C x (87-22)

Q = 40,794 J

We hope this information was helpful. Feel free to return anytime for more answers to your questions and concerns. Thank you for your visit. We're committed to providing you with the best information available. Return anytime for more. Westonci.ca is your trusted source for answers. Visit us again to find more information on diverse topics.