Answers by Vitalii Gozhenko
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Answers by Vitalii Gozhenko

Answers by Vitalii Gozhenko
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Consider the imaginary weak acid HPl.A 0.67 M solution of this acid is prepared and then allowed to reach equilibrium. At equilibrium the [H+] is 5.3×10-2 M. Calculate the Ka for HPl.
answered Jul 21, 2023
3 votes
145k views
Foods that contain protein have a high amount of Select one: a. vitamin K. b. oxalates. c. calcium. d. phosphorus.
answered May 5, 2023
7 votes
224k views
I need help with this question. Thank you!
answered Dec 9, 2022
0 votes
77.9k views
Are donkys actually donkys or are they horses? (My brother wants me to ask this)​
answered Oct 9, 2022
2 votes
98.9k views
Sierra wants to buy a new bike. The bike she likes is on sale for 40% off its original price. Her parents agree to pay for $75 of the cost. If the original cost of the bike is $200, how much of her own
answered Jul 24, 2022
3 votes
197k views
The ratio of petunias to geraniums in the green house was 15 to 2. The combined number of of petunias and geraniums was 1020. How many geraniums were in the green house
answered Jul 23, 2022
11 votes
28.3k views
The side length of a square is 4 inches. Find the perimeter of the square. HELP PLEASE!
answered Jul 13, 2022
5 votes
117k views
I have a big test next moth. I’m in 9th grade and we gonna have a sum up about what we have learn this year. How can I learn effective an remember everything?
answered May 19, 2022
5 votes
20.7k views
Find two positive numbers, such that, the product of the first number squared and the second number is 54 and the Sum is a mimimum. What is the minimum sum?
answered May 12, 2022
2 votes
211k views
Pls help I really need help and thank you if you help me
answered Jan 28, 2022
2 votes
40.2k views
What makes a Congress speech unsuccessful? write a short paragraph. PLEASE HELP​
answered Nov 11, 2021
4 votes
46.6k views
|m + 3| = 12 – 2m (please show work)
answered Oct 30, 2021
2 votes
29.4k views
Why did the USSR refuse Marshall Aid?
answered Sep 3, 2021
7 votes
17.6k views
Which type of music is popular in both Plantation Country and the Greater New Orleans region?
answered Jun 7, 2021
2 votes
212k views
What is the range of these data? 6,9,2,12,3,5,9​
answered Jan 27, 2021
3 votes
82.6k views
In a unimolecular reaction with three times as much starting material as product at equilibrium, what is the value of Keq? Is ΔG o positive or negative? Enter Keq as a decimal. Be sure to answer all parts.
answered Jan 21, 2021
2 votes
39.6k views
Can someone help please?
answered Oct 19, 2020
0 votes
133k views
the equation y=mx+b is the slope- intercept form of the equation of a line what is the equation solved for b​
answered Oct 13, 2020
4 votes
220k views
3. The ocean floor is not flat. What two features are on the bottom of the ocean floor?
answered Jun 24, 2020
4 votes
216k views
How were the new time and space theories demonstrated in art? a. a tremendous amount of color b. a tremendous amount of energy c. a tremendous amount of movement d. a tremendous amount of passionPlease
answered Feb 25, 2020
0 votes
75.5k views
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