lolwhydoes321 lolwhydoes321

24-04-2024
Chemistry

contestada

What is the change in energy in 20g of copper at 200 degrees Celsius that are introduced inside a calorimeter containing 100 grams of water at 20 degrees Celsius, if the final temperature of the system is 23.25 degrees Celsius? (Specific heat of copper is 0.385 kJ/g oC)

Respuesta :

Otras preguntas

Helpppp plssss I’ll give brainlest!!!!

I will Mark Brainliest if the first person answers correctly. A giant panda lives in the Washington, DC zoo. Another panda weighs 90 kilograms and is 110 months

This is my last question please help me!

Paige and Cindy have been saving money. Paige started with $350 in her savings and deposits $25 into her savings each week. Cindy's savings is represented by th

18-7f=4 13 + 3p = 7pls help me solve this two questions

What was the mlk enlightenment and how did that effect society in general?

Solve the inequality. 4a < 52 a < 208 a < 56 a < 48 a < 13

Find the product -5(-3)(-3)

HELP PLEASE ASAP PLS PLS PLS

Use an area model to multiply (x+5)^2. Write your answer as a sum.