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In an experiment, a student needs 250.0 mL of a 0.100 M copper (II) chloride solution. A stock solution of 2.00 M copper (II) chloride is available. How much of the stock solution is needed
answered
Jul 11, 2021
Chemistry
college
2
votes
94.3k
views
The term used to describe an organisms physical appearance is
answered
May 27, 2021
Biology
middle-school
4
votes
160k
views
Compare and contrast the portrayal of imperialism in the political cartoon "The White Man’s Burden" and the Kipling poem of the same name.
answered
May 14, 2021
History
high-school
5
votes
51.6k
views
Your friend claims it is possible for a rational function to have two vertical asymptotes. Is your friend correct? Justify your answer.
answered
Feb 21, 2021
Mathematics
middle-school
3
votes
46.3k
views
Is there anything more precious to you than your freedom? Give at least two reasons for your answer.
answered
Feb 16, 2021
English
high-school
3
votes
121k
views
the post office was built for 23 years ago the library was built years before the post office the hospital was built for years before the library how many years ago was the hospital built
answered
Oct 19, 2020
Mathematics
middle-school
3
votes
44.6k
views
Which expression is equivalent to (p^10r^−5)^1/5 ? 1/pr 1/p^2r p^2/r p^2r
answered
Oct 14, 2020
Mathematics
middle-school
2
votes
192k
views
Please help :) This measure should equal four beats. Which note needs a dot added to make the measure correct? Assume that a quarter note equals 1 beat.
answered
Sep 3, 2020
Arts
high-school
4
votes
228k
views
What determines an object's potential energy? O Distance and direction O Height or width O Mass and speed O Position or composition
answered
Aug 23, 2020
Chemistry
middle-school
7
votes
96.6k
views
The London Eye, which is a giant Ferris wheel, has a diameter of 135 m. It revolves at a constant rate and takes 30 minutes to complete one revolution. What is the linear velocity of a rider in a capsule
answered
Jul 27, 2020
Physics
high-school
5
votes
185k
views
Write an expression to show the difference of 3 and p.
answered
Jan 29, 2020
Mathematics
middle-school
0
votes
51.0k
views
which one of these is a correct definition? current liabilities are debts that must be repaid in 18 months or less. current assets are assets with short lives, such as inventory. long-term debt is
answered
Sep 2, 2019
Business
high-school
7
votes
188k
views
Who is the tragic hero in Antigone? Antigone Haimon Creon Eurydice
answered
Jul 20, 2019
English
middle-school
4
votes
51.1k
views
Mystery Inc. is a group of meddling teenagers with a knack for _[blank]_ mysteries A) modeling B) differentiating C) solving D) proposing
answered
Mar 24, 2019
English
middle-school
0
votes
86.0k
views
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