Answers by Alfredodeza
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Answers by Alfredodeza

Answers by Alfredodeza
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The molar mass of magnesium (Mg) is 24.30 g/mol. There are 6.02 x 10^23 atoms in 1 mol. How many atoms are present in 48.60 g of Mg?
answered Dec 13, 2017
5 votes
132k views
To recover a deleted document, what would you choose in the Info window? a. Uninstall b. Retrieve c. Manage Versions d. Undelete
answered Jun 29, 2017
4 votes
139k views
Fred randomly draws two cards from a standard deck of 52 cards. He does not replace the first card. What is the probability that both cards are jacks? A. 1/221 B. 1/26 C. 1/1326 D. 1/663
answered Dec 20, 2016
4 votes
193k views
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