25-02-2020
Chemistry

contestada

A gas absorbs 3.4 kJ of heat and does 1.9 kJ of work. Calculate ΔE

Respuesta :

zoialaraib zoialaraib

25-02-2020

Answer:

Answer is given below:

Explanation:

Given Data:

heat = 3.4kJ

work done is = 1.9 kJ

To Find:

ΔE=?

Formula:

ΔE = q + w

Solution:

ΔE = q + w

ΔE = 3.4 kJ + 1.9kJ

ΔE = 5.3 kJ

Answer Link

Otras preguntas

ayooo i need helppppp

Point F is on line segment EG. Given FG = 3x – 5, EF = x, and EG = 5x – 8, determine the numerical length of FG.

Your brother and you waited in the doctor's office for his appointment because he was not feeling well. While sitting in the waiting room, you watched your brot

if a teacher want you to cite text which line would you use for this

Why is it necessary for organisms to maintain stable internal conditions?

Can someone that is extremely excellent in History look over my chart and see if I'm missing anything in each category. You can add more details also. I posted

What are the effects of change in freshwater levels on Earth? Pls help person :D

If James' records show $70,000 in revenue, $34,000 in liabilities, $90,000 in assets and $19,000 in equity, which of the figures should be included on his incom

Chemical name of my atom

If S is directly proportional to t squared and s= 8 when t= 4 find the value of s when t= 3