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

How will the use of the concept of algebra help in maintaining peace ang harmony in the real world

How do u find the slope of (6,-10), (-15,15)

340 pages 20% decrease

predict the miles traveled in 5 hours at a rate of 189 in 3 hours

what is the answer too 3-3*6 2=?

which word requires a spelling change before adding the sufix -er a fast b merry c smart d buy

Which one of the following pieces of writing would you be most likely to believe as true? a. An advertisement you receive in the mail regarding the benefits of

Two objects are held close together. When they are released, they move toward one another. Which conclusion is supported by this evidence?

Harmful effects of tobacco and alcohol.

What is the definition of exclusive language? a. Exclusive language is words that explain camera angles in TV. b. Exclusive language is words that explain copyr