Answers by Niall Byrne
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Answers by Niall Byrne

Answers by Niall Byrne
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4. 20kg of polybutadiene are vulcanized with 4.8 kg sulfur. what fraction of the possible crosslink sites is bonded to sulfur crosslinks, assuming that, on the average, 4.5 sulfur atoms participate in
answered Dec 26, 2024
3 votes
53.6k views
What is best defined as an organism that "must consume another living thing to maintain its energy"? A. heterotroph B. autotroph C. producer
answered Sep 8, 2024
3 votes
161k views
A 15 kg block is pulled across a table by a horizontal force of 30 N with a frictional force of 7 N opposing the motion. Calculate the acceleration of the object. A.) 1.53 m/s/s B.) 0.65 m/s/s C.) 25 m/s/s
answered Aug 28, 2024
2 votes
22.9k views
According to the text, what best explains girls' superior performance in school and the relatively poor performance of boys? 1) Girls report more positive experiences in the classroom. 2) Girls feel greater
answered Aug 9, 2024
5 votes
54.1k views
A condition a salon professional may be susceptible to in which the skin becomes red, sore or inflamed after direct contact with a substance is called: Select one: a. chloasma b. lentigines c. dermatitis
answered Aug 9, 2024
3 votes
97.8k views
Students should be asked to reflect on their learning experiences, their perceptions on the content learned, or their evaluation of the learning process. True False
answered Jun 9, 2024
4 votes
40.5k views
Which expression is equivalent to -80? a. -4.5 b. 0 - 4i c. 4 + 5i d. 4 - 5
answered Jan 30, 2024
2 votes
32.5k views
Substitution Method: x+y (1) 2x-y=2 (2) Find x and y.
answered Nov 12, 2023
3 votes
93.9k views
Total points:--/10 Listen to the statements below, then rewrite each as a question in the space provided. Remember to use correct capitalization, punctuation, and accents. Modelo: Attempts left: 3 Estudio
answered Sep 22, 2023
4 votes
145k views
What type of energy store do batteries hold energy in
answered Aug 16, 2023
13 votes
197k views
What type of mirror is being used in the image? A. Plane B. Concave C. Convex
answered Jul 9, 2023
3 votes
91.5k views
3(X + 3) 3/4 = 81 what is the answer
answered May 21, 2023
2 votes
93.2k views
Dylan has 58912 cookies he eats 34512 how much does he have now?
answered Feb 26, 2023
3 votes
154k views
What is the greatest common factor of 36, 18, and 6?
answered Feb 10, 2023
8 votes
100.0k views
At the start of a reaction, there are 0.0249 mol N2, 3.21 x 10-2 mol H2, and 6.42 x 10-4 mol NH3 in a 3.50 L reaction vessel at 375°C. If the equilibrium constant, K, for the reaction: N2(g) + 3H2(g)=
answered Jan 2, 2023
2 votes
148k views
7) Infertile couples may opt for _________________, which has a success rate of 10%. A. in-vitro fertilization B. adoption C. fostering D. trying to conceive naturally 8) Women unsuccessful in becoming
answered Nov 11, 2022
12 votes
162k views
Graffiti artists the wall with their paintings A. graffiti B. drew C. defaced D. embraced
answered Oct 16, 2022
3 votes
34.6k views
Why didn't people rush to lifeboats when the Titanic first struck the iceberg? Question 4 options: 1. The crew didn't tell everyone that the Titanic was sinking. 2. The passengers wanted to maintain order
answered Oct 4, 2022
7 votes
97.4k views
Which of the following does NOT provide biological evidence for the age of the earth? Fossil Evidence Molecular Clocks Radioactive Dating Comparative Anatomy
answered Sep 7, 2022
5 votes
162k views
Solve the systems of equations by elimination-Solo team teach 5a-2b = 0 2a-3b = -11
answered Jul 23, 2022
1 vote
208k views
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