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Answers by Salmanwahed

Answers by Salmanwahed
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An atom of aluminum (Al) has an atomic number of 13 and a mass number of 27. How many neutrons does it have? A) 13 B) 14 C) 27 D) 40
answered Feb 5, 2020
5 votes
60.0k views
write an outline on Topics: Three things your father or mother does on the job. Three things to look for in the library. Three things your mailman must do. Three things to avoid while riding a bicycle.
answered Jan 16, 2020
1 vote
23.5k views
What is nullification
answered Sep 27, 2019
3 votes
74.5k views
Factor the polynomial using the pattern x^2-15x+54
answered Aug 28, 2019
1 vote
64.8k views
How did Jim Carrey become an actor
answered Aug 13, 2019
5 votes
182k views
The resistance of an electric device is 40,000 microhms convert that measurement to ohms
answered Mar 16, 2019
6 votes
210k views
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