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Physics 10 Online
OpenStudy (smileyface14):

.?

OpenStudy (smileyface14):

How the heck do i answer this??

OpenStudy (potatoes.ramu):

The atomic weights are different. ka 293 and Ka 289 are isotopes. The term isotope is used to describe two atoms of the same element with different atomic weights :)

OpenStudy (smileyface14):

Thanks :)

OpenStudy (potatoes.ramu):

no problem! Message me if you want any help :)

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