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Answers by Carl Yuheng Ren
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Descriptive essay of My life as a toilet cleaner
answered
Dec 20, 2023
English
high-school
13
votes
119k
views
How did challenges of disagreement help shape the nation
answered
Sep 19, 2023
History
middle-school
11
votes
169k
views
A solid, whose original weight was 8.492 grams, was dissolved in water. The water solution was evaporated down to a small volume, then allowed to sit in a lab drawer for a week. The resulting weight of
answered
Aug 26, 2023
Chemistry
college
4
votes
108k
views
How can you use proportional reasoning to solve problems?
answered
May 21, 2023
Mathematics
high-school
3
votes
221k
views
Distinguish between physical weathering and chemical weathering.
answered
Mar 5, 2023
Physics
college
4
votes
74.2k
views
A piston is filled with 80.4 liters of chlorine gas, Cl (8), at standard temperature and pressure (STP.) What is the mass of chlorine in the piston? The molar mass of Cl2(g) is 70.9 g/mol. Type your answer
answered
Dec 12, 2022
Chemistry
college
6
votes
18.1k
views
Écrivez la bonne conjugaison du verbe vouloir. Il _____ un plat de couscous.
answered
Sep 29, 2022
French
high-school
7
votes
223k
views
How did the U.S civil war begin
answered
Sep 21, 2022
History
high-school
1
vote
152k
views
Was the act of boring a hole into the skull used to treat insanity and epilepsy.
answered
Jul 27, 2022
Medicine
high-school
6
votes
229k
views
5. What is the unit for acceleration?
answered
Jun 26, 2022
Chemistry
college
12
votes
66.2k
views
One difference between anthropology and many other social sciences, such as sociology, is that anthropology is concerned with human _____________ as well as human behavior.
answered
Jun 11, 2022
Social Studies
college
6
votes
203k
views
my bag contains two book each of weight 3/7 kg and three folders each of weight 5/21 kg. what is the total weight in the back
answered
May 14, 2022
Mathematics
college
4
votes
186k
views
Why does 74 + (-45) =29
answered
Apr 23, 2022
Mathematics
high-school
2
votes
219k
views
What is one item you can use as a resist for watercolors?
answered
Sep 13, 2021
Arts
high-school
6
votes
105k
views
Delux Technologies makes and sells only one product, a high-quality processor for mainframe computers. Delux was recently approached by Imagination Station, a large computer manufacturer, about purchasing
answered
Mar 8, 2021
Business
high-school
5
votes
193k
views
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