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PLEASE HELP QUICKLY BUT CORRECT!! You are asked to make 112 g of iron from iron oxide and excess carbon monoxide. Fe2O3 (s) + 3CO (g) → 2Fe (l) + 3CO2 (g) Approximately how many grams of iron oxide must
answered
May 17, 2018
Chemistry
college
2
votes
227k
views
6x=y+3 in standard form
answered
Apr 29, 2018
Mathematics
middle-school
0
votes
123k
views
Which polynomial is prime? A. 7x^2 – 35x + 2x – 10 B. 9x^3 + 11x^2 + 3x – 33 C. 10x^3 – 15x^2 + 8x – 12 D. 12x^4 + 42x^2 + 4x^2 + 14
answered
Oct 27, 2017
Mathematics
high-school
4
votes
116k
views
The Can Can is a music-hall routine danced only by men. a. true b. false
answered
Oct 18, 2017
Arts
high-school
4
votes
210k
views
Which is not a step used when constructing a perpendicular from a point not on a given line? A. Without changing the compass, from each intersecting arc on the line, construct two arcs on the side opposite
answered
Aug 30, 2017
Mathematics
high-school
5
votes
5.0k
views
instead of using the distributive property to expand 0.25 x (16.60a + 12.20y) could you have first found the sum 16.60a +12.20y explain
answered
Jul 2, 2017
Mathematics
middle-school
5
votes
164k
views
Weathering in the Amazon Jungle happens _____ weathering in the Gobi Desert. a. more quickly than b. less quickly than c. at the same rate as
answered
Feb 18, 2017
Social Studies
high-school
1
vote
167k
views
How to do label tape diagram to subtract tens
answered
Nov 6, 2015
Mathematics
middle-school
2
votes
99.8k
views
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