gbennett1958 gbennett1958

01-10-2021
Chemistry

contestada

How much heat is released when 30g of water at 96 C cools to 25 C

Respuesta :

rthomas111 rthomas111

01-10-2021

Answer:

8907.66 Joules

Explanation:

q=mCpΔT

where q is heat (Joules) m: mass (grams) Cp: Specific heat ΔT=change in temp (final - initial)

Specific heat of water is 4.182

q=30(4.182)(25-96)

q=-8907.66

Answer Link

Otras preguntas

In algebra 1 how do I solve for y in this problem? -3x=y+2

What makes someone good and what makes someone evil according to the novel Grendel by John Gardner?

Juan deposited $200 in savings account earning 3% interest over 2 years . what was the total amount of interest earned at the end of 2 years ?

a passenger coach on wheels pulled by horses was part of American history. it got the name stagecoach because

Which underlined word in the sentence is a possessive adjective? Dad reminded us to fasten our seatbelts in the old car.

What are the requirements to be in ib??

2x - 2y = 6 3x + 2y = 9 A) x = 0, y = 3 B) x = 3, y = 0 C) x = 1, y = -2 D) x = -2, y = 1

Please help with complete answers!!! I just wanna get this done at this point.

How many 5 do you need to make 1,000

In algebra 1 how do I solve for y in this problem? -3x=y+2