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A 2.20g simple of quinone , C6H4O2 , IS burned a bomb calorimeter whose total heat capacity is 7.854KJ/°C . The temperature of the calorimeter increases from 23.44°C to 30.57°C . What is the heat combustion
answered
Nov 12, 2023
Chemistry
college
1
vote
157k
views
Using the information in the diagram, what is the height of the tree to the nearest foot? 45 ft 54 ft 60 ft 135 ft
answered
Oct 18, 2023
Mathematics
high-school
8
votes
45.1k
views
How many items does the company need to sell in order to be profitable?
answered
Jun 6, 2023
Mathematics
college
1
vote
16.6k
views
Can you guys just answer off the picture they wont let me type this queston
answered
Apr 12, 2023
History
middle-school
7
votes
21.4k
views
Which ordered pairs make both inequalities true? Check all that apply. y < 5x + 2 y >= 1/2x + 1 These are the choices.... #1. (–3, 2) #2. (–1, 3) #3. (0, 2) #4. (1, 2) #5. (2, –1) #6. (2, 2)
answered
Nov 8, 2022
Mathematics
high-school
5
votes
114k
views
Expand & simplify 2 ( g + 5 ) − 2 ( g + 3 )
answered
Nov 1, 2022
Mathematics
high-school
5
votes
212k
views
I need netflix recommendations please. I've already watched Outerbanks, Riverdale, Grey's Anatomy, 13 Reasons Why, Jane the Virgin, and Anne with an E, Greendale Academy, and I believe thats all the TV
answered
Oct 21, 2022
Mathematics
high-school
4
votes
87.2k
views
Which of the four civilizations emerged first?
answered
Oct 7, 2022
History
middle-school
10
votes
98.3k
views
Drag each word into the appropriate Category
answered
Sep 23, 2022
Social Studies
middle-school
6
votes
225k
views
Question 4 of 10 Please associate the adjectives in column A to the corresponding gender and number in column B. Sportifs Feminine/Singular Sérieuses ? Masculine/Plural Mignonne ? Masculine/Singular Charmant
answered
Sep 3, 2022
French
college
7
votes
41.0k
views
In an essay, explain the most important lesson Milo learns from his adventures in The Phantom Tollbooth, Act II. Focus on how Milo learns the lesson and why it will be helpful to him at home. Use details
answered
Aug 31, 2022
English
college
1
vote
206k
views
A bag contains 5 purple buttons, 12 blue buttons and 3 green buttons. A single button is randomly chosen. What is the probability you select a blue button, replace it, and then select a green button?
answered
Jul 19, 2022
Mathematics
college
2
votes
23.2k
views
Question 4 Read the following line from Paragraph 12 in "The Open Window." "You may wonder why we keep that window wide open on an October afternoon," said the niece.... Which line provides evidence that
answered
Jun 22, 2022
English
college
6
votes
15.0k
views
I’m just getting sleepy so befor I sleep mind helping
answered
Mar 15, 2022
English
college
3
votes
78.6k
views
I cant tell if its retrospective of melancholy
answered
Jan 28, 2022
English
middle-school
4
votes
23.9k
views
Ecuador's modern government is best described as: O A. a democracy dealing with corruption and instability. O B. a religious state controlled by the Catholic Church. O c. a dictatorship where one leader
answered
Oct 21, 2021
History
college
3
votes
71.5k
views
Select the correct answer. You're given a side length of 7 centimeters. How many equilateral triangles can you construct using this information? O AO B. 1 C. 2 D. 3
answered
Sep 29, 2021
Mathematics
high-school
2
votes
165k
views
On the coordinate plane below, quadrilateral 1 has been transformed to form quadrilateral 2. у A -2-15 2 4 . -6 Which of these could be the transformation? Choose all that are correct OOOOOO O A reflection
answered
Sep 21, 2021
Mathematics
college
2
votes
114k
views
Segment KJ = 8, JI = x+6 and KI = 2x+8. 8 X + 6 K. 1 J 2x + 8 Find the values below. Be sure to show all your work. a. Find x. [Respond Here] b. Find the length of KI. [Respond Here]
answered
Sep 2, 2021
Mathematics
high-school
1
vote
14.4k
views
Need help. please reply with correct answers!
answered
Jul 28, 2021
Mathematics
middle-school
3
votes
56.8k
views
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