Answers by Khoa Nguyen
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Answers by Khoa Nguyen

Answers by Khoa Nguyen
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What volume of a 12m hcl solution is needed to provide .6 mol of hcl?
answered Jul 8, 2019
5 votes
144k views
Can someone help me on this?
answered Jun 29, 2019
7 votes
129k views
Can i get some help on this!!!!!!!!!!!!!!!!
answered Jan 28, 2019
5 votes
234k views
Help me please guyssss .
answered Oct 11, 2018
4 votes
129k views
Which of the following substances is an Arrhenius acid? BF3 HCN NH3 Mg(OH)2
answered Aug 28, 2018
4 votes
143k views
Which selection below details circumstances that are referred to as the 'law of soil'? Select one: A. a person born within the borders of the United States or its territories is forced to apply for US
answered Aug 11, 2018
6 votes
173k views
Jane gets bitten by a mosquito. Through the bite, she can become infected with an organism carried by the mosquito. What role did the mosquito play in the chain of transmission?
answered Jul 4, 2018
6 votes
179k views
Find the average rate of change for f(x) = x2 + 9x + 18 from x = 10 to x = 20.
answered May 28, 2018
4 votes
97.4k views
A kitten's heartbeat can be as fast as 240 beats per minute.to find the number of times a kitten's heart beats in 30 seconds, Aiden says divide 240 by 30. Do you agree with him? Why or why not?
answered May 8, 2018
3 votes
69.8k views
Roberto creates an animation titled “Flying through an Atom.” The animation makes it seem as if the viewer passes all the way through an atom, starting from one side, then through the atom’s center, and
answered Mar 25, 2018
1 vote
20.9k views
Which is a word phrase for the variable expression? 5(n – 3) A. five times the difference of a number n and 3 B. five times the product of a number n and 3 C. five more than the difference of a number
answered Apr 17, 2017
2 votes
157k views
Which of the following disagreements was the root cause of the Iconoclast Controversy of the eighth and ninth centuries? Whether God, Jesus, and the Holy Spirit were one or three Whether priests should
answered Apr 14, 2017
5 votes
146k views
A rectangular shaped garden has a perimeter of 66ft and area of 216ft. Find the dimensions
answered Nov 22, 2016
1 vote
82.3k views
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