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October 1, 2014

Homework Help: Atoms. Atoms.

Posted by Tina on Monday, December 3, 2007 at 5:11pm.

YOU DISCOVERED A NEW ATOM! WOW, EVERYONE AT YOUR LAB IS IMPRESSED!! SOME ARE SAYING YOU MAY BE NOMINATED FOR THE NOBEL PRIZE IN MEDICINE!!! IF THIS IS GOING TO HAPPEN, YOU HAVE TO FIND OUT AS MUCH ABOUT THE ATOM AS YOU CAN, AND YOU DONíT HAVE LONG TO DO IT. THE LAB WAS CLOSING FOR THE NIGHT AND YOU ONLY HAD TIME TO FIND OUT THE FOLLOWING ABOUT THE ATOM: THE MASS IS 252 AMU, IT HAS 130 PROTONS AND IT IS ABLE TO GIVE UP 2 ELECTRONS IF NEED BE. BECAUSE YOU ARE A GENIUS IN CHEMISTRY, YOU WENT HOME AND FIGURED OUT THE REST OF ITS ANATOMY.



QUESTION!

You documented this atom to have 130 electrons. How did you figure that out?

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