Questions by Julien Simon

Questions by Julien Simon

Calculate the internal energy and enthalpy on heating of 100g of Na(s) from 60 C to 85 C. If the specific molar heat capacities at constant volume and pressure are 31.51J/Kmol and 28.20J/Kmol respectively.

asked Sep 24, 2024

1 answer

4 votes

148k views

As you progress up the levels of evidence, the amount of available literature also increases? 1) True 2) False

asked Sep 19, 2024

1 answer

3 votes

148k views

What is the fractional equivalent of the repeating decimal 0.2?(with the line on top of the 2) a.2/99 b.2/9 c.1/5 d/2/11

asked Aug 12, 2024

1 answer

2 votes

171k views

Chris and Sarah are married with three qualifying children. Their earned income is $27,500. How much is their EIC (use the EIC formula)

asked Jul 1, 2024

1 answer

1 vote

106k views

3. An engineer is designing a cylindrical metal tank that is to hold 500 cubic feet of gasoline. (a) write the height h as a function of the radius r. Hint: the volume of a cylinder is found using V =

asked Jun 2, 2024

1 answer

0 votes

13.1k views

NEED ASAP! Did the constitution resolve the weaknesses in the articles of confederation? Explain your answer

asked May 22, 2024

1 answer

0 votes

53.1k views

Cyanobacteria played a pivotal role in shaping the Earth by changing the composition of the atmosphere. Explain how the composition of the Earth’s atmosphere affects life on Earth. a) By regulating temperature

asked Mar 27, 2024

1 answer

3 votes

178k views

What identifies the functions each user is allowed to perform and specifies which data and programs the user can access after gaining access to the system? 1) Passwords 2) Logical access controls 3) Access

asked Mar 26, 2024

1 answer

3 votes

180k views

How to slove 6(y2+4y) in math

asked Mar 23, 2024

2 answers

5 votes

42.1k views

3. Which of the following statements about the Civil Rights Act of 1964 is the most accurate? It prohibits discrimination based on race, religion, creed, sex or national origin when it comes to issues

asked Mar 23, 2024

1 answer

0 votes

62.1k views

If someone isn’t sick then they must be healthy”. Is this statement true or false. Explain in detail.

asked Jan 13, 2024

2 answers

1 vote

78.1k views

How can you use the law of conservation of energy to describe energy transformations?

asked Aug 28, 2023

1 answer

5 votes

182k views

It is given that x=3 is a root of the equation 4x^2 + kx- 15 = 0 , where k is a constant.Find a) the value of k b) the other root

asked Jul 19, 2023

2 answers

11 votes

141k views

4. Solve for x 2x+12. 9 x+ 16

asked Mar 22, 2023

1 answer

5 votes

58.0k views

A rectangle has perimeter 80m and base 27m. What is the height

asked Nov 5, 2022

1 answer

5 votes

76.6k views

The narcotics that are not particularly addictive are in Schedule V. True False

asked Oct 9, 2022

1 answer

7 votes

203k views

Pls answer me this :(

asked Jul 15, 2022

1 answer

1 vote

147k views

Use the following image to answer the question. Flowchart with 3 boxes. The first one has District Court, the second one has Circuit Court of Appeals and the third one is empty. Which of the following

asked Jun 12, 2022

1 answer

4 votes

115k views

A car costs £14000. work out the price after an 8% discount can anyone answer?

asked Jan 1, 2022

1 answer

6 votes

210k views

Can a fire have a shadow?

asked Dec 27, 2021

2 answers

0 votes

31.2k views

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