donny17 donny17

03-06-2020
Chemistry

contestada

A 120.5 g sample of water loses -7525 J of energy. What was the
temperature change? The specific heat of water is 4.184 J/goC.*

Respuesta :

barakaodoyo5 barakaodoyo5

17-06-2020

Answer:14.93

Explanation:heat gained=heat lost

120.5 ×4.184×change=7525

7525÷504.172

Ans14.925

Answer Link

Otras preguntas

Andrew's recipe requires 7 pieces of toast every 14 spoons of butter.how many pieces of toast will he need if he uses 22 spoons of butter?

How did children address their parents in colonial times?

If u add 5 to me and then divide by 9,u get 3. What number amI?

Craig just finished reading 120 pages of his history assignment if the assignment is 125 pages what percent has Craig read so far?

8 less than the product of 5 week

what gas does hydrogen change into as a star becomes hotter

Bryson buys a bag of 64 plastic miniature dinosaurs . could he distribute them equally into six storage containers and not have any left over?explain .

What is 40/3 as a mixed number?

Does this look alright?

a number equivalent to 63.24