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How do I calculate an overall % yield of aspirin from methyl salicylate. It will take 2 steps. The data collected is as follows: Methyl Salicylate: 1.0274g Salicyclic Acid: 0.9448g Aspirin: 0.7688g
answered
Aug 23, 2024
Chemistry
high-school
2
votes
87.1k
views
there are four copy machines in the library. it is estimated that the probability that a particular copy machine is out of order is 0.3. assuming that the machines work independently of each other what
answered
Aug 22, 2024
Mathematics
high-school
1
vote
201k
views
Though start-up costs are higher in international franchising, there is less_____ because there are not as many other companies in the franchisor's industries. 1) competition 2) risk 3) profit 4) investment
answered
Jul 22, 2024
Business
high-school
5
votes
48.4k
views
What does Calphurnia mean by the following statement? "When beggars dies, there are no comets seen;/ The heavens themselves blaze forth the death of princes." (30-31)
answered
Jul 6, 2024
English
high-school
4
votes
62.6k
views
Sickle-cell anemia is most common among which group of people? 1) African Americans 2) Caucasians 3) Asians 4) Hispanics
answered
Jan 25, 2024
Health
high-school
5
votes
110k
views
Humans blink their eyes about once every 5 seconds. How many times do humans blink their eyes in two hours
answered
Nov 23, 2023
Mathematics
high-school
7
votes
6.0k
views
On Anne's bike, the ratio of pedal turns to real-wheel turns in second gear is 4 to 7. If her rear wheel turns 931 times per mile, how many times does she turn the pedal in one mile?
answered
Jun 8, 2023
Mathematics
college
6
votes
94.7k
views
Define a variable, set up an inequality, and solve. Only algebraic solutions are accepted. “Mikayla has three savings accounts that she distributes her money into each paycheck. If she wishes to put at
answered
Feb 16, 2023
Mathematics
college
2
votes
189k
views
What is ahimsa? the belief that one should not hurt any living thing the willingness to respect different beliefs a province with its own bureaucracy a long-term plan for achieving a goal
answered
Nov 30, 2022
Social Studies
high-school
8
votes
194k
views
Can someone please help, picture is above ^ Thanks.
answered
Nov 29, 2022
Mathematics
college
10
votes
133k
views
What do you make of Roosevelt analogy between wartime and depression circumstances?
answered
Nov 2, 2022
History
high-school
8
votes
232k
views
#Help plz #No spam -_-|| #Quality answer needed
answered
Oct 30, 2022
Mathematics
high-school
5
votes
215k
views
K(x)= 2x-3/x^2-4x-5 Find the domain
answered
Oct 1, 2022
Mathematics
college
0
votes
146k
views
If a heavy box represents a molecule which of the following represents passive transport in a cell
answered
Mar 24, 2022
Biology
college
3
votes
152k
views
Which best describes how diction contributes to a writer’s style? Diction is the dialogue a writer uses to develop characters. Diction is the way that a writer varies sentence structure. Diction is the
answered
Jan 26, 2022
English
college
3
votes
6.8k
views
Two firms, such as a small local, family-owned Italian restaurant and Olive Garden, share few markets and have little similarity in resources, but are nonetheless direct and mutually acknowledged competitors.
answered
Jan 2, 2022
Business
high-school
5
votes
115k
views
46:17 What is the best definition of federalism? a government in which power is given to Congress directly a government in which power is under the control of the states a government in which power is
answered
Oct 17, 2021
History
high-school
4
votes
197k
views
How did agriculture shape the economy and culture of Texas?
answered
Aug 20, 2021
History
middle-school
0
votes
18.5k
views
Traditional families in ancient Chinese society can be described as expended families T or F
answered
May 2, 2021
Geography
high-school
0
votes
68.2k
views
PLz help asap What is your reaction to the thought that Leonardo da Vinci may have been given credit for so long for work that was not his? Do you believe it? What should be done if this is the case?
answered
Mar 26, 2021
Arts
high-school
4
votes
121k
views
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