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Calculate E° for the following reaction at 298K: 2Al(s) + 3 Cu²⁺ (0.01M) → 2Al³⁺ (0.01M) + 3Cu(s) Given E_cell = 1.98 , V. A. 1.98 V B. 0.99 V C. 2.97 V D. 2.48 V
answered
Dec 3, 2024
Chemistry
high-school
6
votes
72.0k
views
What leads to skin damage and is no longer advised? 1) Excessive sun exposure 2) Regular use of harsh chemicals 3) Lack of proper skincare routine 4) All of the above
answered
Oct 31, 2024
Medicine
college
4
votes
82.7k
views
A test designed to yield information about whether or not a student has mastered the ability to multiply two-digit numbers to a specified level of competency could be described as norm-referenced.
answered
Sep 20, 2024
Mathematics
high-school
5
votes
44.8k
views
Which of the following is another name for acoustic neuroma? A Macular degeneration Acoustic neurilemmoma C Auditory otosclerosis D Acoustic glaucoma
answered
Jul 12, 2024
Medicine
college
4
votes
4.9k
views
Jeff’s restaurant sells hamburgers. The amount charged for a hamburger (h) is based on the cost for a plain hamburger plus an additional charge for each topping (t) as shown in the equation below. What
answered
Jun 13, 2024
Mathematics
college
1
vote
233k
views
5 16) What is the domain of the function f(x)=+2 ? A) The domain is the set of real numbers. B) The domain is the set of real numbers not equal to -2. C) The domain is the set of real numbers not equal
answered
Mar 19, 2024
Mathematics
college
2
votes
49.0k
views
Determine whether the relation defines y as a function of x. Guve the domain.
answered
Oct 1, 2023
Mathematics
high-school
3
votes
149k
views
How many fewer craft books were checked out than picture books?
answered
Apr 16, 2023
Mathematics
middle-school
7
votes
127k
views
According to the author, which is not a way to categorize horror stories? A)subjects B)setting C)source of horror D)theme
answered
Mar 31, 2023
English
college
8
votes
139k
views
Where is hemoglobin found?
answered
Jan 12, 2023
Biology
college
3
votes
108k
views
1) Adam predicted his car payment to be $250 each month. His actual car payment is $275 each month. Salma predicted her car payment to be $200 each month. Her actual car payment was $225 each month. b)
answered
Nov 28, 2022
Mathematics
middle-school
12
votes
194k
views
Why can't you just float around space
answered
Nov 6, 2022
Physics
high-school
4
votes
109k
views
If r = 8, what is the value of the expression 7r?
answered
Jun 5, 2022
Mathematics
high-school
0
votes
94.4k
views
Escribir como voy a mejor los grados para no tener que preocuparme y estar tranquilo por el resto del semestre.
answered
May 29, 2022
Spanish
high-school
7
votes
10.1k
views
Using the rational root theorem, identify all the possible rational roots of the equation x^4+25x^3-14x^2-19x+30
answered
Apr 7, 2022
Mathematics
college
9
votes
5.4k
views
Why did Ramona Quimby throw up in class I NEED ANSWERS FAST PLZ
answered
Sep 10, 2021
Mathematics
middle-school
6
votes
55.0k
views
What is the median of the following distribution? 26, 26, 28, 29, 31, 33, 35, 36, 37, 38, 40, 42, 43, 46, 48
answered
Sep 10, 2021
Mathematics
middle-school
3
votes
3.4k
views
Please help me I don’t understand $!!!!!
answered
Jul 28, 2021
Mathematics
high-school
3
votes
74.7k
views
Archivists care for art museum paintings and sculptures. True False
answered
Jul 27, 2021
Social Studies
middle-school
6
votes
203k
views
What should a writer do when getting stuck while developing a draft?
answered
Jul 1, 2021
English
high-school
3
votes
231k
views
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