Answers by Yahiko Kikikoto
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Answers by Yahiko Kikikoto

Answers by Yahiko Kikikoto
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Which of the following is TRUE? A. An effective buffer has a [base]/[acid] ratio in the range of 10 - 100. B. A buffer is most resistant to pH change when [acid] = [conjugate base]. C. An effective buffer
answered Dec 7, 2020
3 votes
22.4k views
A tuning fork generates sound waves with a frequency of 240 Hz. The waves travel in opposite directions along a hallway, are reflected by walls, and return. The hallway is 46.0 m long and the tuning fork
answered Nov 21, 2020
6 votes
198k views
All americans must have the privileges of citizenship regardless of race . . . . it requires . . . the chance to find a job, and the opportunity to escape from the clutches of poverty.which circumstance
answered May 31, 2020
0 votes
215k views
The chamber of commerce in a tourists resort wishes to estimate the mean expenditure of all tourists who visit the resort. For this purpose a random sample of 100 tourists has been selected for investigation,
answered May 20, 2020
1 vote
184k views
Joe begins to experience mood swings and disturbed thirst and hunger. Imaging studies indicate that a brain tumor is the likely cause of these disorders. In what part of the brain is the tumor most likely
answered Apr 18, 2020
3 votes
65.8k views
What is the scale factor? AFGH - AMNO G 9​
answered Jan 22, 2020
2 votes
138k views
Please please awnser me plz....
answered Sep 6, 2019
7 votes
147k views
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