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An experiment was conducted in order to determine the enthalpy change that occurs when 1.0 mole of ice at 0 degrees Celsius melts and becomes 1.0 mole of water at 0 degrees Celsius. The enthalpy change
answered
Mar 9, 2022
Chemistry
high-school
8
votes
29.9k
views
What is the equation in slope-intercept form of the line that includes the point (36,0) and has a slope of 9/4? Edit: I figured it out but you can have the points anyway lol
answered
Feb 11, 2022
Mathematics
college
1
vote
99.2k
views
Which is an example of environmental stochasticity? Check all that appy I. changes in the weather that increase or decrease survival by a small amount II. variation in individual health that affects likelihood
answered
Sep 25, 2021
Social Studies
high-school
3
votes
120k
views
Which is the length of the hypotenuse for a right triangle with leg a = 8 and leg b = 15 cm?
answered
Sep 18, 2021
Mathematics
high-school
4
votes
86.5k
views
Help help help help
answered
Jun 7, 2021
Mathematics
college
2
votes
99.5k
views
Wordsworth poetry of the __ period is his best known. (Early/later)
answered
May 23, 2021
English
middle-school
2
votes
48.9k
views
Please assist me with these problems using the 45-45-90 relationship triangles
answered
May 10, 2021
Mathematics
high-school
4
votes
96.8k
views
What is the average speed of a golf ball that travels 6 meters in 2 seconds?
answered
Mar 23, 2021
Physics
high-school
3
votes
169k
views
What is the answer to 5=p/4
answered
Feb 26, 2021
Mathematics
middle-school
3
votes
172k
views
Classify each of the following as either a physical change or a chemical change. (a) Dissolving sugar in water (b) Crushing rock salt (c) Burning sulfur (d) Digesting a chili dog
answered
Feb 13, 2021
Chemistry
college
1
vote
224k
views
The manager of Synergy Company's Stock Division projects the following for next year: Sales $195,000 Operating income 70,000 Operating assets 385,000 The manager can invest in an additional project that
answered
Feb 1, 2021
Business
college
2
votes
88.9k
views
Expression of 8 minus the quantity of 5y minus 3
answered
Oct 18, 2020
Mathematics
middle-school
6
votes
46.1k
views
7. Choose the best explanation of the difference between evolution and natural selection. A. Natural selection is the idea that species change over time, and evolution is the idea that our world changes
answered
Sep 28, 2020
Biology
middle-school
4
votes
152k
views
Find the perimeter of a square whose diagonal is 8 feet. Round to the nearest tenth if needed. HELP PLEASE MATH TEST TOMORROW
answered
Jul 17, 2020
Mathematics
middle-school
3
votes
91.9k
views
Brent is a White man who has been given a choice to work with Darwin or Ken. Darwin is a Black man who shares many of Brent's values and attitudes, and Ken is a White man who shares little in common with
answered
Feb 17, 2020
Biology
high-school
5
votes
57.3k
views
A 6-pound watermelon costs $2.40 before a 30% discount. Which equation would allow you to find the discounted price of the watermelon? PLEASE HELP!!!
answered
Sep 14, 2019
Mathematics
middle-school
4
votes
20.3k
views
Based on background, photos, and primary sources presented in this assignment, write a one-paragraph letter summarizing what you’ve witnessed from the perspective of a townsperson in Salem, Massachusetts.
answered
Jun 22, 2019
History
high-school
1
vote
175k
views
When a farmer breeds only his or her best livestock what is this process called?
answered
Jun 1, 2019
Biology
high-school
4
votes
64.4k
views
The people who favored war with England in 1812 were called A) War Hawks B) Federalists C). Patriots
answered
Mar 27, 2019
History
middle-school
3
votes
59.8k
views
Which document gave slaves freedom in 1863?
answered
Mar 15, 2019
History
college
5
votes
14.9k
views
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