im2icyy im2icyy

09-06-2021
Biology

contestada

Halinium-167 has a halllife of 40 seconds How many halflife cycles has it been through in 120 seconds

2

3

4

5

Respuesta :

LizzAmira LizzAmira

09-06-2021

The answer to this is 4...don’t know how to explain it..sorry

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