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Acetic acid (HC2H3O2) is the active ingredient in vinegar. Calculate the mass percent composition of H in acetic acid. Express the mass percent composition to four significant figures.
asked
Sep 12, 2024
Chemistry
college
1
answer
2
votes
109k
views
Where on the bed is a foley drainage bag hung
asked
Sep 11, 2024
Health
high-school
1
answer
5
votes
63.8k
views
A certain food has a gluten ratio of \[13\,\text{mg}\] of gluten per \[\text{l}\] of the food.
asked
Aug 19, 2024
Health
high-school
1
answer
2
votes
118k
views
Mr. Singh sells memberships to a fitness club heaters, 250 for selling five membership and 325 for selling, ain’t members it ships, which of the following equations represent the situation where, in represents
asked
Jun 20, 2024
Mathematics
high-school
1
answer
3
votes
60.7k
views
. Consider an electric dipole that consists of point charges ±q located at (± 2d,0,0). Find the total electric flux through each of the following Gaussian surfaces : a. The sphere x 2+y 2+z 2=d 2 b. The
asked
Jan 1, 2024
Physics
high-school
1
answer
3
votes
69.3k
views
Call me when you arrive at Hotel the hotel hotel the Hotel
asked
Jul 24, 2023
English
college
2
answers
22
votes
152k
views
Select the correct answer. Which action can trigger lactic acid fermentation in our bodies? O A. drinking coffee O B. reading a book O C. running a marathon O D. sleeping O E. watching a movie
asked
Jun 1, 2023
Health
college
1
answer
10
votes
55.4k
views
What is 3/5 1/2 because my answer is 7/10 and my teacher said it's wrong
asked
Jun 1, 2023
Mathematics
high-school
1
answer
17
votes
15.1k
views
HELP Write a paragraph of at least 60 words that explains how we can see God’s precision in his creation through the cycles. Use at least one Bible verse to support your answer.
asked
Apr 28, 2023
History
middle-school
1
answer
4
votes
131k
views
20 points picture problem
asked
Nov 12, 2022
Mathematics
college
2
answers
4
votes
145k
views
The test will cover 120 pages in his textbook. He has read only 36 pages. If he plans to read an equal amount every day of the week to finish the 120 pages, how much must read each day?
asked
Oct 24, 2022
Mathematics
high-school
1
answer
14
votes
16.2k
views
Which Washington State volcano erupted most recently, and when did it erupt?
asked
Sep 20, 2022
History
high-school
1
answer
0
votes
222k
views
Who was Themistocles? Why was he typical of the new Athenian democracy?
asked
Sep 5, 2022
History
high-school
1
answer
25
votes
61.7k
views
Solve x2 + 8x + 7 = 0 by completing the square. Which equation is used in the process?
asked
Jul 19, 2022
Mathematics
high-school
2
answers
4
votes
32.4k
views
Hello this is fundamental foods can u mates help me. Plz asap
asked
May 23, 2022
English
high-school
1
answer
16
votes
83.6k
views
Completa la tabla. Escribe la razón de azúcar y limones
asked
Apr 18, 2022
Mathematics
college
1
answer
4
votes
59.6k
views
Question 12 The GPAs of all students enrolled at a large university have an approximately normal distribution with a mean of and a standard deviation of . Find the probability that the mean GPA of a random
asked
Dec 13, 2021
Mathematics
college
1
answer
3
votes
175k
views
I need help on this ASAP
asked
Oct 25, 2021
Mathematics
high-school
1
answer
0
votes
35.2k
views
Which option best completes the diagram? Major principles of the English Bill of Rights Freedom to petition the government ? Right to a fair trial O A. Free speech for members of Parliament O B. Protection
asked
Sep 19, 2021
History
middle-school
2
answers
4
votes
132k
views
Hello please help me Idk if the answer is 16 or 19 4 - 16 ÷ 4 + 4²
asked
Aug 12, 2021
Mathematics
high-school
1
answer
4
votes
109k
views
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