Answers by Joko
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Answers by Joko

Answers by Joko
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When iron reacts with oxygen, it forms iron oxide, or rust. 4 Fe + 3 O2 2 Fe2O3 If 112 g of iron (Fe) combines with 24 g of oxygen (O2), how much iron oxide is formed? A. 24 g Fe2O3 B. 136 g Fe2O3 C. 112
answered Aug 30, 2019
2 votes
162k views
True or false. lincoln ordered the resupplying of fort sumter
answered Aug 24, 2019
1 vote
69.5k views
if you're introducing the company's president Mr. Schott to a visiting sales representative Ms.West you would say
answered Jun 21, 2019
1 vote
125k views
FREE RESPONSE QUESTION! LOTS OF POINTS IF YOU ANSWER! ALL ONE QUESTION - first picture is the graph, second picture is rest of graph and question.
answered Feb 2, 2019
4 votes
56.1k views
Who encouraged English colonization
answered Nov 30, 2018
3 votes
12.6k views
A line of former beaches along a coast all 50 meters above sea leve is evidence of
answered Aug 8, 2018
0 votes
43.6k views
Evaluate: (3)-3? Question 1 options: A-9 B-1/27 C 1/27
answered Jul 5, 2018
6 votes
133k views
For what reason does upper Egypt refer to the southern part of Egypt, while lower Egypt refers to the northern part of Egypt?
answered Apr 10, 2018
2 votes
192k views
Find the solution of y = 6x + 1 for x = 5
answered Apr 10, 2018
3 votes
22.1k views
Robin ensures that she is always available if anyone in the team needs her. Which quality is shown by robin? Robin is very ____ because she always ensures she is available if a team member needs her assistance.
answered Feb 23, 2018
2 votes
159k views
Verify the identity. Show your work. cot θ ∙ sec θ = csc θ
answered Jan 4, 2018
6 votes
163k views
what type of physician should Jane, a new mother, go to for personal care and the care of her baby? Jane gave birth to a baby boy two weeks ago
answered Sep 23, 2017
5 votes
188k views
Find the value of m ÷ n if m = 1 1/4 and n = 3
answered Jul 2, 2017
2 votes
202k views
Where is RNA oxygenated?
answered Jan 8, 2017
5 votes
189k views
The price of a sweater was slashed from $ 960 to $ 816 , which means the sweater was marked down $144, by a shopkeeper in the winter season. Find the percent of off of the sweater
answered Dec 4, 2016
4 votes
86.2k views
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