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Which statement best describes this graph? 1. This is an exothermic reaction with a positive Hrxn. 2. This is an exothermic reaction with a negative Hrxn. 3. This is an endothermic reaction with a positive
answered
Aug 30, 2021
Chemistry
high-school
3
votes
37.8k
views
Who was Jose Marti? Provide two examples of how he fought against Spanish rule.
answered
Aug 27, 2021
History
high-school
3
votes
220k
views
What events the U.S. get involved with because of the containment policy
answered
Aug 25, 2021
History
college
1
vote
89.0k
views
Does the atomic number of an atom change?
answered
Jul 29, 2021
Physics
college
3
votes
47.8k
views
Name 3 ways that the war had become a global war as opposed to simply a ground war fought in Europe
answered
Jul 8, 2021
History
high-school
4
votes
232k
views
Help me please, thx
answered
Jun 11, 2021
Mathematics
high-school
3
votes
61.3k
views
What 3 things were invented in China
answered
May 27, 2021
History
middle-school
1
vote
96.7k
views
Write h(x) = 3x2 – 12x in vertex form.
answered
May 8, 2021
Mathematics
college
7
votes
124k
views
What is not reproduced when a virus invades a host cell? A. more host cells B. the virus's proteins C. the virus's genetic material D. more viruses
answered
Apr 30, 2021
Biology
high-school
3
votes
178k
views
How many grams of turpentine are consumed to produce 569g of carbon with C10H16+_8Cl=10C+16HCl
answered
Apr 24, 2021
Chemistry
high-school
5
votes
120k
views
Which phases of the menstrual cycle occur during the follicular phase of the ovarian cycle? Check all that apply.Check All That Apply1. Menstrual phaseMenstrual phase2. Proliferative phaseProliferative
answered
Mar 24, 2021
Biology
high-school
5
votes
74.7k
views
Eight divided by three hundred forty four
answered
Oct 25, 2020
Mathematics
middle-school
4
votes
35.8k
views
Which of these is considered a power of governance?
answered
Sep 30, 2020
History
middle-school
2
votes
139k
views
What is the basic unit of structure and function of living things?
answered
Jun 29, 2020
Biology
middle-school
4
votes
210k
views
Discuss ecology for a discovery and hypothesis driven aspect.
answered
Jun 4, 2020
Biology
college
2
votes
206k
views
If a solution conducts electricity, it it positive evidence that
answered
Nov 9, 2019
Chemistry
middle-school
4
votes
11.8k
views
Please Help !Need the answers ASAP!!!!!!
answered
Oct 11, 2019
Mathematics
middle-school
7
votes
184k
views
Why does Morrie listen to other people’s problems?
answered
Jan 12, 2019
English
middle-school
3
votes
96.1k
views
Dionne was very excited to start working on her new fitness plan, so she started riding her bike 17 miles a day, every day. After a week, she was feeling very tired and her muscles were sore. What is the
answered
Dec 12, 2018
Health
high-school
2
votes
162k
views
Please help ASAP Solve each literal equation below a=bh,for b 3x-x=y,for x
answered
Sep 23, 2018
Mathematics
high-school
3
votes
44.4k
views
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