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Enough heat flows into 69.0 kg of ice at 0 degrees C to melt it into water at 0 degrees C. The ice is floating in water at 15.0 degrees C, the source of the heat. What is the entropy change of the universe?
answered
Nov 24, 2024
Physics
college
2
votes
35.5k
views
Divide 3x^3-2x^2+3x+2 by x + 4
answered
Nov 17, 2024
Mathematics
high-school
1
vote
31.9k
views
How can the bottleneck effect result in the development of a new species? A. Allele frequency decreases and is so different from the original population that speciation occurs. B. Allele frequency increases
answered
Jun 24, 2024
Biology
high-school
3
votes
3.0k
views
Describe how information is lost from memory through encoding failure, retrieval failure and interference effects.
answered
May 31, 2024
Biology
high-school
2
votes
174k
views
When is it necessary to stop before proceeding when overtaking a school but that is loading or unloading children?
answered
Apr 22, 2024
Social Studies
high-school
3
votes
75.9k
views
Underpinning many retributive views of capital punishment is a Kantian emphasis on respect for persons.True or False?
answered
Mar 9, 2024
Social Studies
high-school
4
votes
155k
views
Which of the following situations would not require that a disclosed limited agency contract be signed? Select one: a. Two parties in a transaction are represented by a single broker b. All of these require
answered
Jan 22, 2024
Law
college
3
votes
66.8k
views
Frances E. Willard and Carrie Nation primarily differed in A. whether women should have the right to vote. B. beliefs about Social Darwinism. C. personal views of women’s familial responsibilities. D.
answered
Jul 11, 2023
History
high-school
5
votes
157k
views
Literary Analysis Essays can use a more casual tone for readers. True or False?
answered
Jun 15, 2023
English
college
8
votes
82.4k
views
Find x and y . Approximate your answer to one decimal place. I used comma for decimal separation. A random variable X has as a range of values the values 1, 2 and 3 with probabilities P (X = 1) = 0.2,
answered
Apr 18, 2023
Mathematics
college
5
votes
9.5k
views
I need to find the equation of the line
answered
Mar 13, 2023
Mathematics
high-school
5
votes
221k
views
2) What is the slope in the equation y=2x + 3?
answered
Nov 4, 2022
Mathematics
high-school
6
votes
150k
views
Which detail from selection 1 is an example of figurative language? "...and they have powerful allies in Congress." "Wildlife conservationists say the issue is not so simple." "Come summer, the beaches
answered
Oct 12, 2022
English
college
3
votes
126k
views
Rearrange word. car a I have blue toy
answered
Oct 8, 2022
English
college
2
votes
94.8k
views
Which of the following states share a border with Arkansas? Select all that apply. A Missouri B. Kentucky C. Kansas D. Oklahoma E Louisiana
answered
Apr 27, 2022
Social Studies
high-school
12
votes
159k
views
What is the difference between cyclic compound and straight chain compound in hydrocarbons reaction
answered
Apr 9, 2022
Chemistry
college
7
votes
226k
views
Assignment Explain why it is not advisable to wear black silky cloth in the sun
answered
Mar 6, 2022
Chemistry
college
3
votes
138k
views
The dogs......at night. (bark, barks)
answered
Mar 2, 2022
English
college
8
votes
86.0k
views
Estimate the square root of 296 to the nearest tenth.
answered
Dec 26, 2021
Mathematics
college
5
votes
5.0k
views
What are the reactants of cellular respiration? Check all that apply. carbon dioxide energy glucose oxygen water
answered
Dec 1, 2021
Biology
middle-school
5
votes
231k
views
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