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How can you get pure water from impure water ?
asked
Dec 17, 2024
Chemistry
high-school
1
answer
14.3k
views
Why do big crystals form when a hot saturated solution is cooled slowly? a. The slow cooling process allows molecules to align and form larger crystal structures. b. Rapid cooling results in smaller crystals
answered
Dec 11, 2024
Physics
high-school
1
answer
69.7k
views
One of the conclusions from the Hawthorne studies was that _________. (a) motion studies could improve performance (b) groups can sometimes restrict the productivity of their members (c) people respond
asked
Dec 2, 2024
Social Studies
high-school
1
answer
27.1k
views
Nuclear fission is when scientists put atoms together. True False
answered
Nov 19, 2024
Chemistry
high-school
1
answer
207k
views
When sodium reacts with water, it forms sodium ________ and hydrogen gas. A. chloride B. hydroxide C. nitrate D. sulfide
answered
Nov 17, 2024
Chemistry
high-school
1
answer
63.8k
views
In 2010, the world's largest pumpkin weighed 1, 810 kilograms kilograms. an average sized pumpkin weighs 5,000 grams. The 2010 world -record pumpkin weighs numeral.)
asked
Oct 28, 2024
Mathematics
college
1
answer
161k
views
I need help with my APUSH history essay on sectionalism. The three major sections are the North, West, and South. What can I include in my thesis statement, and what are some points of comparison and contrast
asked
Oct 15, 2024
Social Studies
high-school
1
answer
125k
views
Multiple Choice You should avoid identifying negative personality traits. O True False
asked
Oct 14, 2024
English
college
1
answer
84.3k
views
What percentage of all state legislators in the United States is the number of legislators that ALEC claims among its membership closest to? a) 5% b) 20% c) 40%
asked
Sep 3, 2024
Social Studies
high-school
1
answer
58.8k
views
What kinds of documents might you have to present to verify logbook entries? a. Bills of lading. b. Shipping documents. c. Fuel and accommodation receipts d. All of the above.
answered
May 29, 2024
Business
high-school
1
answer
30.3k
views
The table shows four transactions (in dollars) for a bank account. Positive numbers represents deposits, and negative numbers represent withdrawals. The balance before the transactions is $75.50. What
answered
May 2, 2024
Mathematics
high-school
1
answer
224k
views
Why is it necessary for cells to replicate their DNA?
answered
Mar 30, 2024
Biology
high-school
1
answer
34.7k
views
2. Avea checked out 18 books from the library. Half of them are nonfiction. How many nonfiction books did she check out?
asked
Mar 22, 2024
Mathematics
college
2
answers
60.6k
views
When choosing among mutually exclusive projects with similar lives, the choice is easy using the npv rule. As long as at least one project has a positive npv, simply choose the project with the highest
answered
Mar 18, 2024
Social Studies
high-school
1
answer
180k
views
PLEASE HELP!! The residuals for data set A and data set B were calculated and plotted on separate residual plots. If the residuals for data set A do not form a pattern, and the residuals for data set B
answered
Mar 13, 2024
Mathematics
high-school
1
answer
154k
views
A ___________ is a secondary product recovered in the course of manufacturing a primary product during a joint process. main product unprofitable product by-product tertiary product
answered
Jan 17, 2024
Business
high-school
1
answer
226k
views
Describe how the builders of the trans-siberian railroad had to adapt to the physical environment.
answered
Dec 18, 2023
History
college
1
answer
125k
views
1 Write an expression that is equivalent to 1/2a-4
answered
Oct 24, 2023
Mathematics
high-school
1
answer
164k
views
What did the Democratic Party believe in?
asked
Oct 17, 2023
English
college
1
answer
94.2k
views
The war started in 1914 and ended in 1918. Technological advances in killing included the use of. A. RPGs (Rocket Propelled Grenades) B. Nuclear Missiles C. Poison Gash D. Tasers E. a hydrogen bomb
asked
Aug 22, 2023
History
high-school
2
answers
205k
views
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