Answers by Biox
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Answers by Biox

Answers by Biox
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Write the equation for the oxidation reaction that occurred on the copper spiral when it was heated
answered Nov 14, 2019
2 votes
178k views
Most of the immigrants without industrial skills who flooded into american factories in the late nineteenth and early twentieth centuries came from which geographical region?
answered Oct 16, 2019
6 votes
73.8k views
Yuto and Lian are at train stations 1,880 kilometers apart. Yuto boards a train heading east at an average speed of 220 kilometers per hour. At the same time, Lian boards a train heading west on a parallel
answered Aug 16, 2019
2 votes
172k views
Please Help ASAP 20 points Find the slope of the line through the given points. (−1, 2) and (−5,10) (1,3) and (0,−9) (18, 6) and (−7, 7) (−7, 10 ) and (1, 10)
answered Jul 4, 2019
3 votes
229k views
Given: 8CO + 17H2 → C8H18 + 8H2O In this chemical reaction, how many grams of H2 will react completely with 6.50 moles of CO? Express your answer to three significant figures.
answered Apr 6, 2019
4 votes
123k views
Siddhartha's reason for leaving the Samanas is that he has discovered that the ascetic life--a life separate from the material world--does not lead to enlightenment. What is Govinda's reason for leaving?
answered Mar 23, 2019
3 votes
30.0k views
Sue wants to use mental math to find 7 x 53. Write an expression she could use
answered Dec 2, 2018
4 votes
188k views
Ethanol is a common laboratory solvent and has a density of 0.789 g/mL. What is the mass, in grams, of 115 mL of ethanol
answered Aug 8, 2018
3 votes
41.2k views
Is 124 a prime number or not explain why (u can do division to)
answered Jun 28, 2018
3 votes
81.9k views
What effect does natural selection have on population variation?
answered May 31, 2018
4 votes
229k views
What procedures are involved in saving a file for the first time
answered May 25, 2018
5 votes
120k views
Most of Earth’s volume is contained in the
answered Mar 9, 2018
3 votes
99.8k views
What is the average rate of change of f(x), represented by the table of values, over the interval [-3, 4]? x f(x) -6 27 -3 6 -1 2 0 3 1 6 4 27
answered Dec 3, 2017
4 votes
131k views
PLS HELP ME EXPLAIN ITS VERY EASY TO DO BUT ITS HARD TO EXPLAIN AT THE SAME TIME PLEASE HELP
answered Nov 11, 2017
1 vote
130k views
What is the farthest planet from earth??
answered Nov 6, 2017
5 votes
131k views
jake spent 3/4 of an hour each 2 days working on his science project kyile spent 1/4 of an hour of each 6 days working on his science project who spent the most time total working on on his project
answered Jan 30, 2017
6 votes
53.1k views
What year did world War two start
answered Mar 27, 2016
5 votes
146k views
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