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The enthalpy of reaction is maximum in which of the following reaction? A. NaOH+HCI→NaCI+H2O B. NaOH+HF→NaF+H2O C. NaOH+HBr→NaBr+H2O D. All have same value
answered
Oct 28, 2024
Chemistry
high-school
6
votes
36.4k
views
Write the coordinates of the vertices after a rotation of 270º counterclockwise around the origin. a) A' (9, 9) b) B' (9, 0) c) C' (2, -9) d) D' (0, -9)
answered
Aug 18, 2024
Mathematics
high-school
3
votes
130k
views
Caleb observed the costumes that people wore to a costume party. The themes of the costumes and the number of people who wore them are shown in the following table. Costume Theme Superhero Decades Scary
answered
May 19, 2024
Mathematics
high-school
4
votes
201k
views
3. Important Quotations "I don't guess my parents are worried about me or anything?" Who said it? Johnny Where? What do these particular lines reveal about the character?
answered
May 11, 2024
English
high-school
5
votes
154k
views
Pete's Plumbing charges 25x + 50 dollars for x hours of work. Plugged Pipes charges 50x + 75 dollars for the same number of hours. a. Write an expression in simplest form to represent how much more Plugged
answered
May 10, 2024
Mathematics
college
5
votes
27.4k
views
A dominance hierarchy is a) the ranking that individuals have relative to others for access to resources b) the innate nature of male-female relationships in non-primate communities c) a system that facilitates
answered
Mar 17, 2024
Social Studies
high-school
4
votes
192k
views
Why was the Roman empire hard to defend?
answered
Dec 31, 2023
Social Studies
high-school
2
votes
102k
views
4x+17-x<2(x+5). HELP NOW PLEASE
answered
Nov 28, 2023
Mathematics
high-school
4
votes
157k
views
The Courtwheys just sold their house I which was 2,400 square feet. The three equal-sized bedrooms in the house made up 1,200 square feet in the house. If each room is a square, how long and wide is each
answered
Sep 30, 2023
Mathematics
high-school
5
votes
98.1k
views
Help very appreciated :)
answered
Sep 15, 2023
Mathematics
college
7
votes
185k
views
Ayuda please es para hoy
answered
Jun 14, 2023
Spanish
high-school
2
votes
210k
views
Write a script and storyboard for a video that presents the story of Macbeth in 60 seconds. If the technology is available, you must work with a group to select the best script and storyboard and then
answered
Apr 22, 2023
English
high-school
4
votes
224k
views
What is the answer for this question?
answered
Mar 26, 2023
Mathematics
college
4
votes
3.6k
views
Calculate the number of moles of ethanol acid in 30 cm³of 1 mol dm-³ solution
answered
Sep 5, 2022
Chemistry
high-school
3
votes
32.6k
views
3.(-48)÷ 48=_____ class 7th Chapter integer
answered
Aug 1, 2022
Mathematics
college
3
votes
160k
views
I have to record myself answering questions for my math class and I really need help. I will reward 36 points. How can you tell if 2 functions are inverses of each other?
answered
Aug 1, 2022
Mathematics
high-school
5
votes
168k
views
CAN SOMEONE PLEASE HELP ME I WOULD REALLY APPRECIATE IT. THIS IS DUE TODAY(Idek if the first two are right) this is very confusing!!
answered
May 20, 2022
French
high-school
0
votes
53.9k
views
Find the area of a window that measures 3 yards by 3/4 yard
answered
May 19, 2022
Mathematics
high-school
12
votes
210k
views
4. The teacher recommends that students read for 20 minutes each night. How many pages will the student complete? proportional relationships
answered
Apr 10, 2022
Mathematics
college
6
votes
15.7k
views
- 30 points!!!! Baron de Montesquieu's ideas about government are reflected in which document? A. U.S. Constitution B. Magna Carta C. Mayflower Compact D. Common Sense
answered
Mar 19, 2022
Law
high-school
4
votes
119k
views
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