Answers by Brockoli
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Answers by Brockoli

Answers by Brockoli
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Consider 1.00 L of the buffer system that contains 0.200 M hydrocyanic acid (HCN ) and 0.150 M sodium cyanide (NaCN ). The pKa of hydrocyanic acid is 9.31. What is the [ HCN ] after 0.020 mol of HCl is
answered Jan 2
2 votes
183k views
Imagine that a friend of yours who is 40 pounds overweight recently began dieting to lose those 40 extra pounds. They are determine to lose this weight before their wedding, which is in 4 months; therefore,
answered Dec 28, 2024
7 votes
51.4k views
The Supreme Court has sustained the right of judges to order school districts to bus students to overcome racial imbalance if an only if it is to remedy the consequences of_____
answered Dec 13, 2024
4 votes
229k views
If 9 machines take 17 days to complete a job, how long will it take 12 machines to do the job
answered Oct 22, 2024
0 votes
142k views
The mental state required for a crime to have been committed is referred to as the mens rea.
answered Oct 12, 2024
3 votes
42.9k views
What are the coordinates of the point (−9, −5) after being reflected across the y-axis on a coordinate plane?
answered Jul 19, 2024
1 vote
24.0k views
The ratio of blue balls to red balls is 4: 5. If there are 27 balls in total, how many red balls are there?
answered Apr 30, 2024
4 votes
125k views
The cultural environment of a country is best defined by which characteristics? 1) standard of living and stage of economic development 2) production process and standards of measurement 3) attitudes,
answered Apr 11, 2024
3 votes
82.3k views
Immediately after throwing her new doll to the floor and breaking it, what emotion does Helen feel? A. Rage B. Delight C. Sorrow D. Confusion
answered Feb 20, 2024
5 votes
50.2k views
The table shows the results of randomly selecting colored marbles from a bag 40 times. The marble was returned to the bag after each selection. Based on these results, what is the expected probability
answered Nov 20, 2023
6 votes
83.3k views
En que se parecen los textos expositivos y narrativo​
answered Oct 13, 2023
2 votes
127k views
One-step inequalities 5 star equations for correct answers byeee :3
answered Jun 3, 2023
12 votes
153k views
On a road divided into three or more lanes with traffic moving in the same direction, a vehicle entering a lane of traffic from the right must yield the right-of-way to a vehicle entering the same lane
answered Feb 24, 2023
3 votes
162k views
1. According to the article, military spending allowed some countries to rebound from the Great Depression. Which paragraph BEST supports the idea outlined above? A. While the causes may be difficult to
answered Dec 27, 2022
5 votes
67.6k views
How many three-digit numbers can be formed using elements from the set {1, 2, 3, 4, 5, 6} if no element may be used more than once in a number and the number must be odd?
answered Nov 29, 2022
3 votes
175k views
How did life on a plantation limit a slave's ability to challenge slavery?​
answered Nov 4, 2022
3 votes
204k views
PLEASE HELP FRENCH Fill in the blank in the following sentence with the appropriate phrase below Le fils de ma mère est _____. A.) ma soeur B.) mon cousin C.) mon oncle D.) mon fère
answered Sep 28, 2022
9 votes
123k views
48 meals is what percent of 240 meals? The percent is?
answered Sep 10, 2022
8 votes
47.4k views
Suppose that IQ scores in one region are normally distributed with a standard deviation of . Suppose also that exactly of the individuals from this region have IQ scores of greater than (and that do not).
answered Jul 24, 2022
4 votes
27.1k views
A company purchased a van at a cost of $42,000 and expects it can be sold for $6,000 after 120,000 miles of service. Assuming the units-of-production method is used and the van is driven for 24,000 miles
answered Jun 2, 2022
3 votes
216k views
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