Answers by Matthew Souther
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Answers by Matthew Souther

Answers by Matthew Souther
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Potassium hydrogen phthalate (KHP) concentrations can be determined through titrating samples of KHP (a monoprotic acid) with bases such as NaOH in the presence of an indicator such as phenolphthalein.
answered Dec 26, 2024
5 votes
151k views
Using a graphing calculator or Desmos: Write a unique quadratic function equation in standard form.
answered Aug 21, 2024
2 votes
44.0k views
The diagonal of square 1 is a+b. The perimeter of square 2 with twice the area of square 1 is:
answered Jun 28, 2024
1 vote
111k views
The reaction, C₂H₅OH + 3O₂ ⎯⎯heat ⎯→ 2CO₂ + 3H₂O, will occur most rapidly if a. C₂H₅OH is a liquid and O₂ is a liquid. b. C₂H₅OH and O₂ are in close contact. c. CO₂ is a gas and H₂O is a liquid. d. CO₂
answered Jun 17, 2024
7 votes
39.1k views
Shown here is one of the 20 amino acids; its R group is outlined by a red box (CH₂ - OH); the amino acid can be classified as: a) Alanine b) Serine c) Threonine d) Cysteine
answered May 26, 2024
5 votes
11.6k views
Why did God give his only son?
answered May 21, 2024
4 votes
135k views
In 2009, global merchandise exports and global commercial services exports: A. Declined for the first time since 1983 B. Nearly doubled C. Remained fairly consistent D. Decreased by almost 50 percent
answered May 21, 2024
3 votes
24.8k views
List the major differences between the teaching/learning process you experienced in high school and the teaching/learning process you will encounter in an university-level math/science/engineering study
answered Dec 24, 2023
5 votes
138k views
A couple plans to have 4 children. Assuming that boys and girls are equally likely, find the probability that the couple will have at least one boy?
answered Nov 27, 2023
6 votes
25.5k views
17. Is the operation of forming Cartesian products commutative? Explain why or why not. Choose the correct answer below. OA. The operation of forming Cartesian products is commutative because order does
answered Nov 22, 2023
6 votes
172k views
How to do 0.86 \ 0.004
answered Jul 19, 2023
5 votes
84.6k views
Which of the following lines provide an example of assonance (the repetition of identical or similar vowel sounds)? A. And every fair from fair sometime declines, B. But thy eternal summer shall not fade
answered Jul 9, 2023
6 votes
222k views
Why are the Europeans shouting at Uncle Sam?
answered Mar 10, 2023
9 votes
124k views
Qué tipo de programa es la hora nacional
answered Jan 2, 2023
5 votes
12.5k views
In the lunchroom there were 100 milk cartons at lunch when lunch was over 88 had been purchased
answered Dec 29, 2022
11 votes
30.2k views
Differentiate the claims made by science from those based on bias.
answered Dec 23, 2022
5 votes
102k views
Which word correctly completes the sentence? Yo___ música. A. juego B. uso C. escucho D. monto
answered Dec 3, 2022
1 vote
59.4k views
Which of the following compromises did the federalists and anti federalist make
answered Oct 10, 2022
4 votes
216k views
what happened as a result of china's influence on vietnam during the postclassical era a. daoism became popular in vietnam. b. buddhists were forced to leave vietnam. c. confucianism was banned in vietnam.
answered Aug 22, 2022
6 votes
113k views
El mayor de cuatro hermanos tiene 30 años, los demás tienen 3, 4 y 6 años menos que el mayor. ¿Cuál es la suma de las edades de los cuatro hermanos dentro de 12 años?
answered Aug 13, 2022
8 votes
50.4k views
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