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A 25.0 L balloon is filled with 2.75 mol of helium. If the helium leaks out a rate of 0.105 mol/hr, what is the final volume of the gas after 12 hours? A. 13.5 L B. 11.5 L C. 23.7 L D. 1.26 L E. 17.4 L

asked Dec 14, 2024

1 answer 75.4k views

Which sentence is an example of third-person narration? A. You ask the teacher to help you figure out a math problem. B. I asked the teacher to help me figure out a math problem. C. "Can you help me figure

asked Dec 1, 2024

1 answer 164k views

How do we balance the charges of polyatomic ions?

asked Nov 18, 2024

1 answer 82.9k views

Which of these would not make a person subject to a statutory disqualification? 1) Convicted of felony assault in a fight eight years ago 2) Making a false statement on the U4 form 3) A charge of a misdemeanor

answered Nov 14, 2024

1 answer 117k views

Who had control of the Holy Land in 1099?

answered Oct 20, 2024

1 answer 200k views

According to the Rational Root Theorem, the following are potential roots of f(x) = 60x2 – 57x – 18. Negative six-fifths, Negative one-fourths, 3, 6 Which is an actual root of f(x)? Negative six-fifths

asked Oct 16, 2024

1 answer 228k views

Maria Sprehn Doing Fieldwork Using Perspectives, "Ethnographic Context: The Place and the People" by Michelle MacCarthy, and "The Anthropology of Social Media" by Daniel Miller, discuss how traditional

answered Oct 16, 2024

1 answer 221k views

James has created some artwork portraying life on a different planet. He wants to show a world where everything is beautiful and there is no violence. Which style of photography should he use to convey

asked Oct 14, 2024

1 answer 153k views

Jane is working on her essay, where she has to identify the themes of two different theories in a video. She watches the video twice and identifies one theme but is not sure about the second theme. She

answered Jun 21, 2024

1 answer 153k views

A sample of rock was found to contain 8.23 mg of rubidium-87 and 0.47 mg of strontium-87. Given the half-life of rubidium-87 as 48.8 billion years, what is the age of the rock? a) 2.3 billion years b)

answered May 21, 2024

1 answer 29.7k views

The BeatlesPenny Lane evokes a hallucinatory experience by means of compositional and production effects

answered Apr 20, 2024

1 answer 84.7k views

Phytoplankton grow abundantly in oceans around the world and are the foundation of marine food chain. One variety of phytoplankton growing in tropical waters is increasing at the rate of 10% per month.

asked Apr 18, 2024

1 answer 10.9k views

a patient presents in the first decade of life with bullae : large tense clear or hemorrhagic which may be associated with puriritis and there are regions with annular lesions that represents string of

answered Mar 28, 2024

1 answer 12.8k views

The ratio of the number of squares to the number of triangles in simplified form is...? a) 5:2 b) 10:4 c) 4:10 d) 2:5

answered Mar 25, 2024

1 answer 59.9k views

In your opinion, using your knowledge of Civics and Government and your notes as a reference, why did King John I have to write the Magna Carta?

asked Feb 12, 2024

1 answer 31.5k views

Which structure attaches the lower limb to the axial skeleton and transmits the weight of the upper body to the lower limb?

asked Jan 9, 2024

1 answer 192k views

Find lateral Area 9.7km A) 178 km² B) 166. 1 km² c) 84.4km? D 135.8 km2 1 A ns 7km 7km

answered Dec 16, 2023

2 answers 100k views

A day came when the wall was gone, when nothing was left of the elegant structure K addo had built around his house, and on which he had used to sit to listen to the people of the town. What does structure

answered Dec 9, 2023

1 answer 5.4k views

Pleaz help I need this in like 5 minutes

asked Oct 7, 2023

1 answer 37.7k views

Suppose f is a linear function such that f(2) = 5. If the slope of fis 2.5, then what is f(4)? (Round your answer to one decimal place.f(4) =

asked Sep 11, 2023

1 answer 125k views

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