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Answers by Jstedfast

Answers by Jstedfast
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Suppose that the pH meter indicates that the pH of three solutions is 2.00, 7.15, and 10.50, respectively. Calculate the [H,O'] of each of these solutions in molarity 7. Calculate the pH of a 0.10M HOAc
answered Nov 5, 2024
4 votes
231k views
What is the primary difference between dilute nitric acid and concentrated nitric acid? a) Dilute nitric acid has a lower pH. b) Concentrated nitric acid has a higher concentration of nitrate ions. c)
answered Nov 4, 2024
5 votes
139k views
What is the net present value of a project with an initial cost of $340,000 and cash inflows of $94,000 at the end of each of the next 6 years. Assume a cost of capital of 7%.
answered Oct 24, 2024
1 vote
194k views
Explain why the polar areas in the southern hemisphere would experience 24 hours of night​
answered Apr 21, 2024
1 vote
191k views
Who believed that if the sun and moon are spherical, so is the earth? a. anaxagoras b. aristotle c. pythagoras d. none of the above
answered Mar 10, 2024
2 votes
232k views
A new species can be formed by
answered Dec 10, 2023
10 votes
211k views
I really need to take notes and to study so I really need to go o we this lessor and find my mistakes please help me
answered Oct 24, 2023
1 vote
111k views
If a pizza delivery van travels at 80km/h, how far will it travels in 8 hours?
answered Oct 16, 2023
4 votes
197k views
Hayden has read 3/5 of a book she has read 75 pages so far how many pages are in the whole book?
answered Apr 7, 2023
3 votes
183k views
Find the equation of the line
answered Feb 9, 2023
4 votes
163k views
How do carbon and silicon differ with regard to the types of orbital available for hybridization?​
answered Jan 27, 2023
11 votes
70.8k views
Round off 6479.952 to the nearset tenth​
answered Dec 27, 2022
6 votes
217k views
Given the following polygon, find the sum of the interior angles and the value of x, pls help
answered Oct 6, 2022
3 votes
69.9k views
Ugh pls help istg i need help 3) Anna is selling tickets to the school's gymnastics competition. On the first day, she sells 5 adult tickets and 6 child tickets for a total of $58.00. On the second day,
answered Jul 17, 2022
6 votes
150k views
Which answer option best explains how the diagram enhances the meaning of the text? The Teen Sleep Crisis According to a recent survey, only 8 percent of American teenagers get the recommended amount of
answered Jul 13, 2022
4 votes
171k views
How did increased wealth influence ancient civilizations? O Wealth inspired artistic traditions of ancient civilizations. Wealth determined the religious beliefs of ancient civilizati O Wealth demonstrated
answered May 24, 2022
1 vote
4.7k views
2 Gene needs to water his plants. His plants take 13 of a cup of water each. How many cups of water does he need for 21 plants?
answered Apr 28, 2022
11 votes
130k views
What is the length of the hypotenuse for a right triangle with legs of length 7 and 24? ●25 ● 26 ● 27 ● 28​
answered Apr 19, 2022
5 votes
47.2k views
Choose the triangle in which angle 2 is not an exterior angle. help me...new freinds?
answered Mar 25, 2022
4 votes
162k views
Select the correct answer. Adam is part of a software design team assigned to create the interface for a kiosk application. What tool will he use to design the interface? A. timing chart B. pseudocode
answered Mar 22, 2022
5 votes
57.7k views
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