subject

Chemistry, 04.05.2020 23:37 ralgjl

Calculate the temperature change that occurs when 364 cal of heat are added to 1.39 kg of ethanol. The specific heat of ethanol is 2.42 J/g°C. (1 cal ≈ 4.184 J )

ansver

Answers: 1

Show answers

Another question on Chemistry

question

Chemistry, 22.06.2019 05:50

In an exothermic reaction the bonding energy of the product is: less than the reactants same as the reactants greater than the reactants dependent upon the presence of a catalyst

Answers: 1

question

Chemistry, 22.06.2019 15:00

20 pts ‼️ an unmanned spacecraft travels to mars. mars has a lower strength of gravity than earth. where in the image is the spacecraft’s weight the greatest?

Answers: 1

question

Chemistry, 23.06.2019 09:30

What is the force of an object when it landed(sitting in the ground)

Answers: 2

question

Chemistry, 23.06.2019 16:30

Two like-charged particles are placed close to each other. how would the force of repulsion be affected if the charge on one of the particles is doubled and that on the other is reduced to half the original value?

Answers: 1

You know the right answer?

Calculate the temperature change that occurs when 364 cal of heat are added to 1.39 kg of ethanol. T...

Questions

question

Mathematics, 05.01.2021 21:30

QUICKLY I Which inequality is true? 5/6 < 1/3. 2 1/3 > 2 1/6. 2 <- 2 1/2. 1 1/4 > 1 1/...

question

Chemistry, 05.01.2021 21:30

The diagram shows the movement of magma due to convection currents. Based on the diagram, which part of Earth is the coolest?

question

Mathematics, 05.01.2021 21:30

11 = 7 + 4x is what is what is what...

question

Social Studies, 05.01.2021 21:30

Describe the plot of “By the Waters of Babylon” by using the drop-down menus to complete the statements....

question

Mathematics, 05.01.2021 21:30

Factor the trinomial: -3y^2 + 7y + 20...

question

Mathematics, 05.01.2021 21:30

What is the square root of 31...

question

English, 05.01.2021 21:30

Ngl feel like ending it all, im tired of my life maybe i can have a better life...

question

Physics, 05.01.2021 21:30

Match the matter to the wave that moves through it. sound wave air earthquake wave water ocean wave land

question

Mathematics, 05.01.2021 21:30

I need help please ...

question

Mathematics, 05.01.2021 21:30

Select the correct choice below and fill in the answer box(es) to complete your choice. (Type a whole number.) A. 312÷75=? B. 312÷75=?...

question

History, 05.01.2021 21:30

We had such a good time i would like to that experience....

question

Mathematics, 05.01.2021 21:30

Does anyone have 8-11? need asap ...

question

Mathematics, 05.01.2021 21:30

On a coordinate grid, point N is at (−2, 4) and point S is at (6, 4). The distance (in units) between points N and S is . (Input only whole numbers, s...

question

History, 05.01.2021 21:30

My therapist said take my anger out on something you hateso i hit him with a mallet. YOU HAVE FOUND DE MIGHTY DOGGOS QUESTION!...

question

Physics, 05.01.2021 21:30

In the formulas for latent heat of fusion and latent heat of vaporization, what does Q represent? the amount of heat released or absorbed by a substa...

question

History, 05.01.2021 21:30

Why did Tariffs play an important part in starting the Civil War?...

question

English, 05.01.2021 21:30

PLS HELP !! imagine that you're writing a novel in your favorite genre (for example, adventure, science fiction, mystery). Describe the characters, se...

question

English, 05.01.2021 21:30

List the factors in your decisions making...

question

Mathematics, 05.01.2021 21:30

1). (-6p - 8) - (2p - 6) = 2). (-8r - 2) + (4r - 3) = 3). (-z - 8) - (6z - 5) = 4). (-s - 5) + (-2s + 2) = 5). (-...

question

History, 05.01.2021 21:30

How did the new ideas of liberty, popular sovereignty, democracy, and nationalism spark change?...

More questions: Chemistry Another questions

Questions on the website: 13722363