Answers by Mathieu Van Nevel
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Answers by Mathieu Van Nevel

Answers by Mathieu Van Nevel
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A buffer is 0.100 M in NH4Cl and 0.100 M NH3. When a small amount of hydrobromic acid is added to this buffer, which buffer component neutralizes the added acid? A. NH4+ B. Cl- C. NH3 D. None of the above
answered Apr 27, 2020
5 votes
52.7k views
And Atom of which element has the largest atomic radius
answered Apr 21, 2020
2 votes
91.2k views
Choose the slope-intercept form of y + 3 = 4(x - 5). y = 4x – 8 y = 4x + 2 y = 4x + 17 y = 4x - 23​
answered Mar 14, 2020
2 votes
213k views
All common cations are smaller than all common anions except one of thesea. Rubidiumb. Calciumc. Magnesiumd. sodium
answered Dec 25, 2019
7 votes
103k views
Why is it important for a marketer to understand how a customer makes that final purchasing decision?
answered Dec 13, 2019
2 votes
78.4k views
Dan borrowed $750.00 from his brother who is charging him 8% simple interest. If Dan pays his brother back in 6 months, how much does he have to pay back including the interest?
answered Jun 19, 2019
3 votes
50.7k views
This is the specific type of contamination,or poisoning of lakes,rivers, oceans,and other bodies by harmful compounds such as raw sewage and industrial chemicals
answered Jun 14, 2019
5 votes
183k views
To remove a tight fitting lid from a jar, Megan runs the lid under hot water. What happens to the lid when its temperature increases
answered Feb 22, 2019
7 votes
217k views
How many solutions does the following equation have? -5(z+1)=-2z+10
answered Feb 16, 2019
2 votes
13.5k views
Choose all that apply. Eva would like more information on services available at her bank. Which of the following resources could she use? 1. bank teller 2. printed material 3. customer service representative
answered Jul 4, 2018
4 votes
149k views
An island has some portion submerged in water. Point X on the island is at negative 9 over 2 feet from the surface of the sea. Point Y on the island is at negative 4 over 3 feet from the surface of the
answered Apr 26, 2018
1 vote
178k views
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