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What is the limiting reactant when 4.5 moles of aluminum react with 6.7 moles of oxygen gas? Unbalanced equation: Al + O2 → Al2O3 Show, or explain, all of your work along with the final answer.
answered
Mar 17, 2018
Chemistry
high-school
3
votes
47.5k
views
wendy and rick left the library at noon and cycled 480 meters to the town hall . wendy cycled at a spees of 80 meters per minute. Rick's speed was 20 meters per minute slower than Wendy's. After cycling
answered
Mar 11, 2018
Mathematics
middle-school
4
votes
204k
views
Please help me with this please
answered
Dec 17, 2017
Mathematics
middle-school
2
votes
83.2k
views
The tens digit of a number is twice the ones digit. The sum of the digits in the number is 12. What is the number?
answered
May 24, 2017
Mathematics
high-school
5
votes
217k
views
Which of the following statements does not accurately describe stem cells? a. Embryonic stem cells make up the inner cell mass of a blastocyst. b. Adult stem cells are multipotent and can differentiate
answered
Mar 30, 2017
Biology
high-school
4
votes
61.5k
views
How many miles do you estimate it would be if you still the strip around the equator
answered
May 16, 2016
Mathematics
high-school
4
votes
11.4k
views
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