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The standard Gibbs energies of formation of ions are reported on a scale in which" A) They are always negative B) They are always positive C) They are referenced to the Gibbs energy of water D) They are
answered
Dec 19, 2024
Chemistry
high-school
1
answer
4.6k
views
Find the limits of the following series (including [infinity] if it diverges): a) Σ_(n=1)^[infinity] (5 * 2^(n-1)) / (3^(n+1)) b) Σ_(n=1)^[infinity] (1/n - 1/(n+2))
asked
Nov 26, 2024
Mathematics
high-school
1
answer
111k
views
The following figure is made of 3 triangles and 1 rectangle. 4 2 B Figure Triangle A Triangle B Rectangle C Triangle D Whole figure A 2 4 T 6 2C 2D H 2 Find the area of each part of the figure and the
answered
Oct 28, 2024
Mathematics
high-school
1
answer
119k
views
The best alternate headline for this article would be __________. A.Clear Skies Make for Perfect Picture-Taking Conditions B.Emfinger Successfully Tracks and Photographs Tornadoes C.Northern Lights Blaze
answered
Jul 13, 2024
Physics
college
1
answer
184k
views
What precautions to ask when using chemical disinfectants Except?
asked
Jun 21, 2024
Chemistry
high-school
1
answer
34.7k
views
When do "white-caps" (the breaking of waves in deep water) form during the growth of a fully-generated sea?
asked
Jun 21, 2024
Geography
high-school
1
answer
95.6k
views
When cooking pasta, make sure the water is simmering before adding the pasta true or false
answered
Jun 21, 2024
Advanced Placement (AP)
high-school
1
answer
96.7k
views
How will it benefit our family and friends if we take care of our own physical mental and social health first
answered
Apr 8, 2024
Social Studies
high-school
1
answer
85.1k
views
When describing the various components of the vesicular system, which of the following is not included? 1) Endoplasmic reticulum 2) Golgi apparatus 3) Lysosomes 4) Mitochondria
asked
Feb 24, 2024
Biology
high-school
1
answer
18.0k
views
Rhea plays in a sandbox. She wants to make a huge sand cake in the shape of a truncated cone of height 1m. The low base should have a radius of 2m, and the upper base - radius 1m. How μch work should Rhea
asked
Feb 13, 2024
Physics
high-school
1
answer
210k
views
Given the following data, what was the beginning retained earnings for this company?
answered
Feb 8, 2024
Mathematics
high-school
1
answer
195k
views
What was the outcome of most European revolts of the 1830s?
asked
Nov 4, 2023
History
college
1
answer
83.9k
views
Complete this pattern please?
answered
Oct 19, 2023
Mathematics
high-school
1
answer
197k
views
Write 2.5 as a mixed number and as an improper fraction. Write your answers in simplest form.
answered
Sep 8, 2023
Mathematics
high-school
2
answers
65.0k
views
A train travels 80 mph for 2 hours and then it travels 60 mph for 3 hours . What is its average speed over the entire 5-hour trip?
asked
Jun 21, 2023
Mathematics
college
1
answer
215k
views
All are true about a savings account, except: * O They earn interest O They usually are tied to your overdraft protection O People use them for larger expenses O They are your day-to-day primary account
answered
Jun 13, 2023
Business
college
1
answer
136k
views
(8 + 7) (6-√(-81) alguien me ayuda por favor
answered
May 12, 2023
Mathematics
college
1
answer
65.2k
views
See photo, it’s got to do with Pythagoras theorem but I don’t understand. Please help
answered
May 11, 2023
Mathematics
high-school
2
answers
119k
views
What do scientists learn from ice core data? A. The temperature in the past B. The size of glaciers C. The composition of the atmosphere in the past
asked
May 6, 2023
Biology
college
1
answer
188k
views
I need help with this Algebra page, I only need to do two of the problems
answered
Feb 11, 2023
Mathematics
college
1
answer
23.3k
views
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