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tamaranim1 [39]
3 years ago
13

By what are isotopes identified?

Physics
1 answer:
pashok25 [27]3 years ago
4 0
BBBBBBBB!!!!! ATOMIC MASSES :D
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HELP PLEASE!!!!!
MakcuM [25]

Answer:C

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What experimental evidence led to the development of this atomic model from the one before it?
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A few of the positive particles aimed at a gold foil seemed to bounce back

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A type of friction that occurs when air pushes against a moving object causing it to negatively accelerate
Romashka [77]

Answer:

Air resistance

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hope this helps

brainliest appreciated

good luck! have a nice day!

6 0
3 years ago
solve the following system by any method 2x - 6y = 24 ... -5x + 6y = -6 ... A. (0,-6) B. (4,-1) C. (-6,-6) D. (6,-1)
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