Questions by Etienne Arthur

Questions by Etienne Arthur

A container holds three gases: oxygen, carbon dioxide, and helium. the partial pressures of the three gases are 2.00 atm, 3.00 atm, and 4.00 atm, respectively. what is the total pressure inside the container

asked Sep 17, 2024

2 answers

3 votes

210k views

Fill in the blanks based off the intructions

asked Jun 4, 2024

1 answer

5 votes

201k views

The mass of a regulation tennis ball is 57 g (although it can vary slightly), and tests have shown that the ball is in contact with the tennis racket for 30 ms . (this number can also vary, depending on

asked Apr 24, 2024

1 answer

2 votes

85.0k views

How the body reacts to a challenge or demand is called

asked Jan 28, 2024

1 answer

3 votes

145k views

Monica spent a lot of time preparing for her interview, but the hiring manager is not asking any of the questions she practiced. What interview advice would you give to Monica? A) Be flexible and adjust

asked Sep 7, 2023

1 answer

21 votes

153k views

What does it mean when a dog drags his bum on the floor.

asked Feb 3, 2023

2 answers

10 votes

67.1k views

PLEASE HELP ME SOLVE THIS. STEP-BY STEP THANK YOU !!! I really don't know how to calculate this question. (3 tan 45°)(4 sin 60°)-(2 cos 30°)(3 sin 30°)

asked Dec 23, 2022

1 answer

5 votes

195k views

The greatest power failure in the history of Dallas, Texas lasted 13 hours. How many minutes did this power failure last?

asked Dec 13, 2022

1 answer

1 vote

125k views

What type of chemical bond is table salt (NaCl)?

asked Sep 9, 2022

2 answers

1 vote

193k views

Help pleaseeeeeee I’m so lost

asked Aug 27, 2022

1 answer

23 votes

217k views

Why you shouldn't travel during the pandemic ( explain in long answers )

asked Jul 9, 2022

2 answers

2 votes

102k views

write down the balanced chemical equation of the reaction that takes place between iron and concentrated sulphuric acid

asked Mar 17, 2022

1 answer

3 votes

128k views

A strong acid OR base is one that: Question 11 options: A. dissociates 50%, producing 50% H+ and 50% OH- in solution; this makes it conduct electricity 50%. B. completely (100%) dissociates, producing

asked Dec 1, 2021

1 answer

2 votes

168k views

Two students are using the distance formula to determine the distance between (9, 4) and (–3, 8) on a coordinate grid. Their work is shown below. Karlin’s Work d = StartRoot (9 minus (negative 3)) squared

asked Oct 4, 2021

2 answers

4 votes

119k views

Discuss the symbolism of Death as the omniscient narrator of the novel. What are Death’s feelings for each victim? Describe Death’s attempt to resist Liesel. Death states, "I’m always finding humans at

asked Sep 14, 2021

1 answer

5 votes

163k views

After cleaning house, Josh took a box of 29 used discs to sell at the flea market. Some were computer games (which he sold for $2 each), some were music CDs (which he sold for $3 each), and the rest were

asked Aug 28, 2021

1 answer

3 votes

50.0k views

Someone help me please urgent!

asked Jul 11, 2021

2 answers

1 vote

53.2k views

4.The reaction of 0.25 g magnesium with 100.0 mL of 2 M hydrochloric acid (density d = 1.039 g/ml) raises the temperature of the solution from 20.0 °C to 35.0 °C. The specific heat for HCl is 3.98 J/(g.

asked Jul 10, 2021

1 answer

5 votes

216k views

-2(7-15) What is the value of O 2 Please I need help

asked Jun 21, 2021

1 answer

5 votes

126k views

In the diagram below, cell division is represented by what letter? A D B. с a A

asked May 12, 2021

2 answers

3 votes

419 views

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