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What is tru of a secular activity
asked
Jan 18, 2020
Social Studies
middle-school
2
answers
5
votes
226k
views
X+Y=100. X is a square number.Y is a prime number. Work out the values of X and Y
asked
Oct 17, 2019
Mathematics
middle-school
1
answer
3
votes
155k
views
Noam is building an aquarium. He needs to install a system to isolate biological matter and keep the water from getting too dirty. The water is continuously fed through the separation system, and the clean
asked
Mar 12, 2019
Biology
middle-school
2
answers
4
votes
55.7k
views
What are the products and prime factors of 63
asked
May 25, 2018
Mathematics
college
2
answers
1
vote
113k
views
Consider this equilibrium: 3Fe(s) + 4H2O(l) Fe3O4(s) + 4H2(g). What is the Keq expression for this equilibrium?
asked
Mar 10, 2018
Chemistry
high-school
2
answers
2
votes
151k
views
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