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Please help me !! i am tired i worked all day to bring my grade up whitch i did i just gotta do this last assiment I will give brainlsit when i wake up

Please help me i am tired i worked all day to bring my grade up whitch i did i just gotta do this last assiment I will give brainlsit when i wake up class=

Respuesta :

11qq11

Plutonium= Pu, 94, 244,94,94

Chromium= Cr, 24,52, 24,24

Neon = Ne, 10,20,10,10

Gold= Au, 79,197,79,79

Radon = Ra ,86,222,86,86