Recent activity by Longmang

Recent activity by Longmang

A 2.50-mol sample of gas is compressed isothermally from 20.0 l to 5.00 l under a constant external pressure of 100 atm. Calculate the work (w), heat (q), internal energy change (ΔU), and enthalpy change

answered Nov 22, 2024

1 answer 64.5k views

What value of x is in the solution set of the inequality 4x – 12 ≤ 16 + 8x?

answered Jul 26, 2024

1 answer 54.1k views

Which of these statements best expresses the theme in both "Things Hidden Away" and "The Temptation of George Washington"? a. The stories share a common theme of political intrigue and power struggles.

asked Jul 7, 2024

1 answer 156k views

What comparisons can be made between Act II and the Red Scare/McCarthyism?

asked Jul 2, 2024

1 answer 167k views

List 8 Texas beers we currently have on draft.

asked Jun 22, 2024

1 answer 225k views

PLEASE HELP!!!! A recipe uses 2/3 cups of water and 2 cups of flour. Write the ratio of water to flour as described by the recipe. Then find the value of the ratio. The Ratio is blank: blank Write the

answered Jan 7, 2024

1 answer 209k views

What is the value of 5.7 x 1089

answered Nov 22, 2023

2 answers 83.9k views

Fat should account for no more than what percent of your calories each day?.

asked Oct 21, 2023

1 answer 128k views

HELPPPPPPPPPPPPPPPP PLEASE

answered Oct 12, 2023

1 answer 150k views

How are hormone levels regulated?

answered Sep 15, 2023

2 answers 98.1k views

6 Mylie tested the pH of ammonia and lemon juice. What was most likely her result? a A Both ammonia and lemon juice had a pH value less than 7. B Both ammonia and lemon juice had a pH value more than 7.

answered Sep 8, 2023

1 answer 6.1k views

Write an equation in slope-interpret form of the line shown?

answered Feb 8, 2023

1 answer 152k views

Rainforests are mainly found A. near the North Pole B. near the equator C. only at the South Pole D. in northen Africa and thr south western US

asked Jan 25, 2023

2 answers 116k views

According to the Missouri Compomise, which statement is true?

asked Jan 17, 2023

1 answer 148k views

Which one of the following statements is not true? Total fixed costs remain the same regardless of volume. Total variable costs change with volume. Total variable costs decrease as the volume increases.

asked Jan 6, 2023

1 answer 203k views

- 15 + n =-9 I need help please explain it too

asked Nov 15, 2022

2 answers 175k views

What is chemical reaction

asked Nov 14, 2022

1 answer 177k views

4,863 - 2,737 Help me please

asked Oct 7, 2022

1 answer 182k views

A polygon is a figure with clothes line a)true b)false c)both a and b d)incorrect explain your answer:

asked Sep 28, 2022

2 answers 61.8k views

Free 27 points, come on up, and see if u can earn them- i act weird

answered Sep 23, 2022

2 answers 6.3k views

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